1 00:00:14,932 --> 00:00:17,643 How, what, where, why? What, where, why? 2 00:00:17,727 --> 00:00:20,396 How, what, where, why? What, where, why? 3 00:00:20,480 --> 00:00:22,982 Ada Twist, scientist 4 00:00:23,066 --> 00:00:25,902 She’s gonna find out what the answer is 5 00:00:25,985 --> 00:00:28,571 Under here, over there 6 00:00:28,654 --> 00:00:31,074 Science is everywhere you look 7 00:00:31,157 --> 00:00:34,118 With Iggy Peck, architect 8 00:00:34,202 --> 00:00:36,496 And Rosie Revere, engineer 9 00:00:36,579 --> 00:00:39,165 So much to do and you can help too! 10 00:00:39,248 --> 00:00:42,085 A mystery, a riddle, a puzzle or a quest 11 00:00:42,168 --> 00:00:45,171 There are wonders to discover And hypotheses to test 12 00:00:45,254 --> 00:00:46,672 Science is the best! 13 00:00:46,756 --> 00:00:49,217 Ada Twist, scientist 14 00:00:49,300 --> 00:00:51,969 She’s gonna find out what the answer is 15 00:00:52,053 --> 00:00:56,265 {\an8}Everywhere science is She’s forming a hypothesis 16 00:00:56,349 --> 00:00:59,644 {\an8}Connecting all the dots ’Cause this is scientist Ada Twist! 17 00:01:10,488 --> 00:01:13,449 {\an8}Come on, please be a five. 18 00:01:13,533 --> 00:01:16,786 {\an8}-Oh, man. -It’s a two. That’s three less than five. 19 00:01:16,869 --> 00:01:18,371 {\an8}And that means… 20 00:01:18,454 --> 00:01:19,747 {\an8}Roar! 21 00:01:19,831 --> 00:01:22,125 {\an8}You’ve been turned into a werewolf, Iggy. 22 00:01:22,208 --> 00:01:24,585 {\an8}According to the rules of Goblins and Dragons, 23 00:01:24,669 --> 00:01:26,587 you can’t speak till your next turn. 24 00:01:26,671 --> 00:01:28,631 You can only howl like a werewolf. 25 00:01:28,714 --> 00:01:30,049 I can only howl? 26 00:01:31,384 --> 00:01:32,510 I mean… 27 00:01:34,262 --> 00:01:39,225 Iggy, werewolf howls are louder than that. Put your back into it! 28 00:01:42,979 --> 00:01:44,063 Yuck! 29 00:01:45,231 --> 00:01:47,775 Something smells like goblin’s breath. 30 00:01:48,901 --> 00:01:51,154 That smell, it’s terrible. 31 00:01:51,737 --> 00:01:53,614 -Horrible. -Toe-curling. 32 00:01:53,698 --> 00:01:56,951 -We have to find out what it is. -Say what now? 33 00:01:57,034 --> 00:02:01,164 This stink is a mystery, a riddle, a puzzle, a quest, 34 00:02:01,247 --> 00:02:03,749 and we’re going to get to the bottom of it. 35 00:02:06,252 --> 00:02:08,754 I don’t smell it anymore. Where’d it go? 36 00:02:10,464 --> 00:02:12,842 Now I smell something. It smells like-- 37 00:02:12,925 --> 00:02:15,636 Like the yummiest yumminess ever. 38 00:02:15,720 --> 00:02:18,890 Does this mean my famous veggie soup smells good? 39 00:02:18,973 --> 00:02:20,933 -So good. -Delicious. 40 00:02:21,017 --> 00:02:23,311 What veggies are you using, Dad? 41 00:02:23,394 --> 00:02:27,940 Carrots, celery, tomatoes, onions and garlic for extra deliciousness. 42 00:02:28,024 --> 00:02:29,775 Same ones for the salad too. 43 00:02:31,402 --> 00:02:34,822 Same veggies as the soup, but these barely smell at all. 44 00:02:36,699 --> 00:02:38,534 -The stink is back. -Yes. 45 00:02:38,618 --> 00:02:40,411 Let’s follow our noses. 46 00:02:41,913 --> 00:02:45,875 Carpet smells carpet-y, but not stinky. 47 00:02:47,960 --> 00:02:49,587 Smells like reading. 48 00:02:50,796 --> 00:02:52,882 It’s not Mooshu’s litter box. 49 00:02:52,965 --> 00:02:56,260 It actually smells surprisingly okay. 50 00:02:56,344 --> 00:02:59,555 Yeah. Kitty litter is designed to absorb icky smells. 51 00:02:59,639 --> 00:03:02,725 And Arthur and I take turns cleaning it every day. 52 00:03:10,775 --> 00:03:14,445 The source of the great stink. Arthur’s tennis shoes. 53 00:03:14,528 --> 00:03:18,032 -The grand slam of stink. -What are you kids doing? 54 00:03:18,115 --> 00:03:21,619 We just made a fascinating discovery. You have stinky shoes. 55 00:03:21,702 --> 00:03:25,414 I know. They don’t smell when I wear them. Only when I take them off. 56 00:03:25,498 --> 00:03:27,541 Great observation, Arthur. 57 00:03:27,625 --> 00:03:30,044 Do you like having stinky shoes? 58 00:03:30,127 --> 00:03:33,297 No! I don’t want my shoes to make the whole house smell. 59 00:03:33,381 --> 00:03:35,299 That’s why I’m going to try this. 60 00:03:35,383 --> 00:03:37,802 Mum uses perfume to make herself smell good, 61 00:03:37,885 --> 00:03:40,263 so maybe it’ll make my shoes smell good too. 62 00:03:40,346 --> 00:03:42,181 A test! Can we observe? 63 00:03:42,265 --> 00:03:43,641 I guess. 64 00:03:46,060 --> 00:03:48,145 It does smell like Mum. 65 00:03:50,064 --> 00:03:53,192 But now the perfume is mixed with the stink, 66 00:03:53,276 --> 00:03:57,530 so it smells like your mum plus stinkiness. 67 00:03:57,613 --> 00:04:00,574 There’s no way I can un-stink these shoes. 68 00:04:00,658 --> 00:04:04,495 There’s almost always a way to solve a problem with science. 69 00:04:04,578 --> 00:04:06,664 Let’s see if we can solve this one. 70 00:04:06,747 --> 00:04:09,583 -Does that mean a brainstorm? -Ding, ding! Correct! 71 00:04:09,667 --> 00:04:11,669 Great, ’cause I have an idea. 72 00:04:11,752 --> 00:04:14,714 Whenever I’m stinky, my mum makes me take a bath. 73 00:04:14,797 --> 00:04:16,841 We could give Arthur’s shoes a bath. 74 00:04:16,924 --> 00:04:18,050 I love bath time. 75 00:04:18,134 --> 00:04:20,678 It’s when I think of some of my best questions. 76 00:04:20,761 --> 00:04:23,806 But wet, slippery shoes could be dangerous for Arthur. 77 00:04:24,307 --> 00:04:27,059 True. We could put them in the dryer? 78 00:04:27,143 --> 00:04:29,186 That might ruin the shoes. 79 00:04:29,270 --> 00:04:31,314 Luckily, I’ve got another idea. 80 00:04:31,397 --> 00:04:34,400 Since cat litter soaks up icky smells, 81 00:04:34,483 --> 00:04:37,278 we could pour some in the shoes to get rid of the stink. 82 00:04:37,361 --> 00:04:42,158 Good thinking, but what if Mooshu thinks Arthur’s shoes are her litter box? 83 00:04:43,200 --> 00:04:44,952 -No, Mooshu! -I can’t watch! 84 00:04:45,703 --> 00:04:47,079 I have another idea. 85 00:04:47,663 --> 00:04:50,583 We could invent a special spray that gets rid of the smell. 86 00:04:50,666 --> 00:04:52,251 Like a perfume. Yeah. 87 00:04:52,335 --> 00:04:55,588 Except instead of making it smell like something nice, 88 00:04:55,671 --> 00:04:57,798 we’d make it smell like nothing at all. 89 00:04:57,882 --> 00:04:59,675 -A no-fume? -Precisely. 90 00:04:59,759 --> 00:05:02,928 But we don’t want to accidentally ruin Arthur’s shoes, 91 00:05:03,012 --> 00:05:05,097 so we can do our tests on this. 92 00:05:05,181 --> 00:05:06,599 I outgrew it last year, 93 00:05:06,682 --> 00:05:09,185 so my mum said we could use it for science. 94 00:05:09,268 --> 00:05:13,064 We just need to make it super stinky before we use it. 95 00:05:24,283 --> 00:05:25,242 Loading the lab. 96 00:05:35,586 --> 00:05:37,046 Smells like success. 97 00:05:37,922 --> 00:05:39,048 That is stinky! 98 00:05:39,131 --> 00:05:42,551 I don’t know if my nose can handle this much success. 99 00:05:42,635 --> 00:05:44,637 Maybe your nose doesn’t have to. 100 00:05:44,720 --> 00:05:48,974 Sometimes, scientists need special equipment for certain tests. 101 00:05:49,058 --> 00:05:51,852 -Now we’re ready. Let’s hit it! -Yeah. 102 00:06:10,121 --> 00:06:11,122 Oh no! 103 00:06:11,205 --> 00:06:15,501 That’s the gooiest flop I’ve ever seen. It’s a glop! 104 00:06:15,584 --> 00:06:20,381 Or a floop. Maybe Arthur was right. De-stinking his shoes is impossible. 105 00:06:21,215 --> 00:06:23,509 Sorry. That was my belly. 106 00:06:23,592 --> 00:06:27,680 When’s dinner? Your dad’s soup smells so good. 107 00:06:27,763 --> 00:06:30,057 You know, the salad’s probably tasty too, 108 00:06:30,141 --> 00:06:32,643 even though it doesn’t smell as good as the soup. 109 00:06:32,726 --> 00:06:35,312 Wait. Why doesn’t it smell as good? 110 00:06:35,396 --> 00:06:38,691 -It has the same ingredients. -I don’t know why they smell different. 111 00:06:38,774 --> 00:06:44,196 I just know that a hot, tasty soup makes my belly feel nice and warm. 112 00:06:44,280 --> 00:06:45,614 Soups are hot. 113 00:06:46,115 --> 00:06:47,825 And salads are cold. 114 00:06:47,908 --> 00:06:51,328 I know that look. Do you have a hy-potty-what-asis? 115 00:06:51,996 --> 00:06:52,913 Yep. 116 00:06:52,997 --> 00:06:55,207 I’ve got a hypothesis 117 00:06:55,291 --> 00:06:58,002 I’ve got a hypothesis 118 00:06:58,586 --> 00:06:59,795 -Does that -Observation 119 00:06:59,879 --> 00:07:01,338 -Mean this -Explanation? 120 00:07:01,422 --> 00:07:04,925 Right or wrong Let’s find out what the answer is 121 00:07:05,009 --> 00:07:07,845 It might not be right But we’re going to find out 122 00:07:07,928 --> 00:07:10,473 What this theory is all about 123 00:07:10,556 --> 00:07:13,017 -An educated guess -But will it stand up to our test? 124 00:07:13,100 --> 00:07:15,019 Yes, that’s what a hypothesis is 125 00:07:15,102 --> 00:07:17,646 I’ve got a hypothesis 126 00:07:17,730 --> 00:07:20,858 I’ve got a hypothesis 127 00:07:20,941 --> 00:07:24,195 Let’s find out how right it is 128 00:07:24,278 --> 00:07:25,404 Let’s go! 129 00:07:26,197 --> 00:07:31,118 And our hypothesis is hot things smell more than cold things. 130 00:07:31,202 --> 00:07:34,497 Can temperature really make things smell different? 131 00:07:34,580 --> 00:07:37,958 Well, when it’s hot, your molecules move really fast 132 00:07:38,042 --> 00:07:39,835 and bounce around like this. 133 00:07:41,003 --> 00:07:43,422 Like a wizard shooting fireballs. 134 00:07:43,506 --> 00:07:44,673 Exactly. 135 00:07:44,757 --> 00:07:48,427 And when it’s cold, air molecules move slower, 136 00:07:48,511 --> 00:07:52,306 like this. 137 00:07:52,389 --> 00:07:56,685 So smells travel through the air faster when it’s hot. 138 00:07:56,769 --> 00:08:00,689 That’s what I’m thinking, but there’s only one way to find out. 139 00:08:01,941 --> 00:08:06,195 Think cool thoughts, because it’s about to get toasty in here. 140 00:08:08,781 --> 00:08:11,242 Did we teleport to the sun? 141 00:08:11,325 --> 00:08:14,328 Need water. So thirsty. 142 00:08:19,291 --> 00:08:21,335 I love a nice dry heat. 143 00:08:21,418 --> 00:08:25,422 Well, I think it’s definitely hot enough to test our hypothesis. 144 00:08:25,506 --> 00:08:29,385 -Ready for a sniff test? -I don’t know how much stink I can take. 145 00:08:29,468 --> 00:08:32,137 You can do it, Iggy. Come on. Let’s go. 146 00:08:32,221 --> 00:08:35,599 On the count of three. One, two, three. 147 00:08:38,227 --> 00:08:41,313 That is the smelliest smell I’ve ever smelled. 148 00:08:41,397 --> 00:08:45,442 And the stinkiest stink I have ever stunk. 149 00:08:45,526 --> 00:08:49,363 Looks like heat does make things smellier, but to prove our whole hypothesis, 150 00:08:49,446 --> 00:08:51,782 we need to see if the cold makes things less smelly. 151 00:08:51,865 --> 00:08:53,200 Bring on the cold. 152 00:08:54,159 --> 00:08:56,036 I mean, bring back the heat. 153 00:08:56,120 --> 00:09:00,499 First, we’ve got to see if the cold de-stunk Arthur’s shoes. Ready? 154 00:09:00,583 --> 00:09:02,626 So cold. 155 00:09:03,961 --> 00:09:07,172 It smells like… nothing. 156 00:09:07,256 --> 00:09:08,632 It’s not stinky at all. 157 00:09:08,716 --> 00:09:12,303 -Which means we proved our hypothesis. -Does that mean we can be warm again? 158 00:09:12,970 --> 00:09:13,804 Yep. 159 00:09:15,097 --> 00:09:16,098 Much better. 160 00:09:17,016 --> 00:09:21,562 Except now that it’s not cold, Arthur’s shoes are back to being smelly. 161 00:09:21,645 --> 00:09:24,815 We need a way to keep his shoes cold when he’s not wearing them 162 00:09:24,898 --> 00:09:26,191 so they don’t stink. 163 00:09:26,275 --> 00:09:27,526 {\an8}The solution is obvious. 164 00:09:27,610 --> 00:09:29,695 {\an8}We freeze Arthur’s shoes into giant ice cubes. 165 00:09:29,778 --> 00:09:32,448 That would solve the stink problem, 166 00:09:32,531 --> 00:09:36,869 but I think Arthur wants tennis shoes, not ice skates. 167 00:09:37,578 --> 00:09:39,371 Didn’t think about that part. 168 00:09:39,955 --> 00:09:42,166 Maybe he could keep them in the freezer? 169 00:09:42,916 --> 00:09:46,879 My mum probably won’t like dirty shoes next to all the food though. 170 00:09:46,962 --> 00:09:51,842 So what if we created a shoebox that’s kind of like a freezer, 171 00:09:51,925 --> 00:09:53,719 just for Arthur’s shoes? 172 00:09:53,802 --> 00:09:59,558 A freezer with an awesome design. We could make it look like an ice palace! 173 00:09:59,642 --> 00:10:02,394 Brr-rilliant! Now let’s get building. 174 00:10:17,493 --> 00:10:20,746 -What are you doing to my shoes? -We’re freezing the stink. 175 00:10:22,623 --> 00:10:24,083 Wait! I don’t smell anything! 176 00:10:24,166 --> 00:10:28,629 That’s because the cold air is keeping the stink from going all over the place. 177 00:10:28,712 --> 00:10:32,299 So you found a way to keep my shoes from smelling up the house? 178 00:10:32,383 --> 00:10:33,509 -Sure did. -Yep. 179 00:10:33,592 --> 00:10:35,469 That’s amazing. Thanks. 180 00:10:35,552 --> 00:10:38,389 You kids might be on to something with this science stuff. 181 00:10:41,767 --> 00:10:43,227 What’s that smell? 182 00:10:44,687 --> 00:10:48,691 It smells delicious. Must be your dad’s famous veggie soup. 183 00:10:50,442 --> 00:10:51,443 -Sure is. -Yep. 184 00:10:51,527 --> 00:10:52,820 -Definitely. -Just the soup. 185 00:10:52,903 --> 00:10:55,280 Nothing else, like shoes or anything. 186 00:10:56,281 --> 00:10:57,116 Shoes? 187 00:10:59,993 --> 00:11:02,329 This soup really does taste as good as it smells. 188 00:11:02,413 --> 00:11:04,123 The salad tastes great too. 189 00:11:04,998 --> 00:11:06,542 Thanks, team. Glad you like it. 190 00:11:06,625 --> 00:11:10,504 And I’m glad this soup is the only thing smelling in our house. 191 00:11:10,587 --> 00:11:11,964 Me too! 192 00:11:20,139 --> 00:11:24,226 I have an idea. Let’s meet another scientist. Come on. 193 00:11:31,734 --> 00:11:34,319 Hi, I’m Rachel Dutton and I’m a microbiologist. 194 00:11:34,403 --> 00:11:37,448 Today, we’re gonna talk about what makes cheese stinky. 195 00:11:37,531 --> 00:11:38,657 Let’s go! 196 00:11:39,742 --> 00:11:41,744 So we came to the cheese shop today 197 00:11:41,827 --> 00:11:44,913 to get a closer look at some of the microbes 198 00:11:44,997 --> 00:11:48,792 that actually make cheese both taste good and make it stinky. 199 00:11:48,876 --> 00:11:53,964 Microbes are very tiny cells that you’d never see with just your eyes. 200 00:11:54,047 --> 00:11:56,133 You have to use microscopes to see them. 201 00:11:56,216 --> 00:11:58,427 These microbes are found everywhere. 202 00:11:58,510 --> 00:12:03,682 They’re found in the ocean, in the soil and on some of the foods that we eat. 203 00:12:03,766 --> 00:12:06,727 So really, a lot of what we smell around us in the world, 204 00:12:06,810 --> 00:12:10,230 not just cheese, is actually because of the microbes. 205 00:12:10,981 --> 00:12:13,484 This particular microbe that we’re looking at now 206 00:12:13,567 --> 00:12:17,196 is one of the most common bacteria that you find growing on cheese. 207 00:12:17,279 --> 00:12:19,823 It creates a lot of delicious flavours on cheese, 208 00:12:19,907 --> 00:12:21,909 but also makes it really stinky. 209 00:12:22,451 --> 00:12:24,787 So one of the things that cheese-makers do 210 00:12:24,870 --> 00:12:27,581 to actually control how much the microbes grow on cheese 211 00:12:27,664 --> 00:12:29,166 is they control temperature. 212 00:12:29,249 --> 00:12:32,628 So the warmer the temperature, the stinkier the cheese. 213 00:12:33,462 --> 00:12:36,799 This cheese is a special type of cheese from France, 214 00:12:36,882 --> 00:12:41,678 and these holes are actually from little tiny bugs. 215 00:12:41,762 --> 00:12:44,223 Those little tiny bugs are called cheese mites. 216 00:12:44,306 --> 00:12:46,058 The mites will actually create 217 00:12:46,141 --> 00:12:49,311 really interesting flavours and smells on the cheese themselves. 218 00:12:49,394 --> 00:12:51,522 So it’s not just microbes that can make smells. 219 00:12:51,605 --> 00:12:54,274 It’s actually other organisms that live on the cheese. 220 00:12:54,358 --> 00:12:55,818 -Hello. -Fun fact! 221 00:12:55,901 --> 00:12:58,862 One of the microbes that grows on cheese and makes it stinky 222 00:12:58,946 --> 00:13:01,406 is the same type of microbe that grows on our feet. 223 00:13:01,490 --> 00:13:04,701 So when people think that stinky cheese smells like stinky feet, 224 00:13:04,785 --> 00:13:07,371 it’s because it’s the same type of microbe growing 225 00:13:07,454 --> 00:13:09,665 and producing the same stinky smells. 226 00:13:12,417 --> 00:13:15,712 Wasn’t that cool? Science is the best! 227 00:13:22,970 --> 00:13:25,806 {\an8}-Mooshu’s new cat toy is done. -Cool. 228 00:13:25,889 --> 00:13:29,893 {\an8}I calculated it so it’s the perfect mix of curly and crinkly. 229 00:13:29,977 --> 00:13:31,603 {\an8}Let’s see if she likes it. 230 00:13:34,231 --> 00:13:35,691 {\an8}Yep. She loves it. 231 00:13:35,774 --> 00:13:40,070 {\an8}Especially the crinkly part. Why do cats love things that crinkle? 232 00:13:41,321 --> 00:13:43,615 Mooshu is so cute. 233 00:13:43,699 --> 00:13:45,450 I wish I had a pet. 234 00:13:45,534 --> 00:13:50,289 But since my mum travels for work, she says we couldn’t give one a good home. 235 00:13:50,372 --> 00:13:54,376 I guess that makes sense. Taking care of a pet is a lot of work. 236 00:13:54,459 --> 00:13:58,046 -But maybe you could get one that isn’t. -Like a goldfish. 237 00:13:58,130 --> 00:14:00,799 They just swim all day. You don’t even have to walk them. 238 00:14:01,383 --> 00:14:02,843 But you do have to feed ’em. 239 00:14:02,926 --> 00:14:04,803 And they’re hard to hug. 240 00:14:05,345 --> 00:14:10,142 Maybe a monkey. They love to hug. And play. 241 00:14:10,225 --> 00:14:12,853 -Maybe a little too much. -True. 242 00:14:14,313 --> 00:14:15,939 What about a ladybug? 243 00:14:16,023 --> 00:14:19,776 You don’t have to walk or play with them, and they’re adorable. 244 00:14:19,860 --> 00:14:22,863 But they need food and a space to crawl around. 245 00:14:22,946 --> 00:14:24,907 Plus they’re easy to lose. 246 00:14:24,990 --> 00:14:26,116 Here, ladybug. 247 00:14:26,199 --> 00:14:29,912 True. You don’t want to step on a ladybug lost in your house. 248 00:14:29,995 --> 00:14:33,165 So you need a pet that doesn’t eat, 249 00:14:33,248 --> 00:14:36,168 doesn’t need to play, and doesn’t need hugs. 250 00:14:36,251 --> 00:14:37,669 Sounds like a rock. 251 00:14:37,753 --> 00:14:40,047 Yeah, I could get a pet rock. 252 00:14:40,923 --> 00:14:41,965 I was kidding. 253 00:14:42,049 --> 00:14:44,885 I wasn’t. Let’s get my pet rock right now. 254 00:14:45,469 --> 00:14:47,054 We can find one in my back garden. 255 00:14:48,513 --> 00:14:50,349 Those rocks already have a home. 256 00:14:50,432 --> 00:14:53,060 I want a wild rock that needs one. 257 00:14:53,644 --> 00:14:57,064 But where could we find a wild rock? 258 00:14:58,523 --> 00:15:00,400 I know. The park! 259 00:15:02,444 --> 00:15:06,114 -Hi, Mum! -Ada, you startled me. What’s up? 260 00:15:06,198 --> 00:15:08,617 I was going to ask you to take us to the park, 261 00:15:08,700 --> 00:15:10,077 but if you’re working-- 262 00:15:10,160 --> 00:15:13,705 I am working… on this crossword puzzle. 263 00:15:14,289 --> 00:15:15,374 Mum! 264 00:15:15,874 --> 00:15:17,501 I’m stuck on this work problem. 265 00:15:17,584 --> 00:15:20,796 When that happens, taking a break usually does the trick. 266 00:15:20,879 --> 00:15:25,050 Please let me take you to the park so I can take a brain break. 267 00:15:25,926 --> 00:15:27,427 Yay, we’re here. 268 00:15:30,514 --> 00:15:32,724 Here. This looks like a good spot. 269 00:15:32,808 --> 00:15:35,727 Thanks, Mum. We’re going to look for some wild pet rocks. 270 00:15:35,811 --> 00:15:40,357 Wild pet rocks? Okay. Don’t feed them. And stay where I can see you. 271 00:15:40,440 --> 00:15:41,483 We will. 272 00:15:43,193 --> 00:15:47,364 There are so many rocks here. I don’t even know where to start. 273 00:15:47,447 --> 00:15:50,909 This one’s blue and round. Oh, and shiny. 274 00:15:50,993 --> 00:15:53,412 I love it! Definite maybe. 275 00:15:53,495 --> 00:15:54,621 Check this one out. 276 00:15:54,705 --> 00:15:58,542 It has fuzzy moss on top. It’s so cute. 277 00:15:58,625 --> 00:15:59,876 I love that one too. 278 00:16:02,170 --> 00:16:04,423 These two look like twins. 279 00:16:04,506 --> 00:16:09,094 Nice. This rock with this cool chip rocks! 280 00:16:09,177 --> 00:16:11,555 So many choices. Let’s keep looking. 281 00:16:13,098 --> 00:16:15,684 Rosie, that’s a pretty big pile of possible pets. 282 00:16:15,767 --> 00:16:19,438 Yeah. How do we choose which one to take home? 283 00:16:19,938 --> 00:16:21,523 Rock, paper, scissors? 284 00:16:21,606 --> 00:16:23,859 I could never choose just one! 285 00:16:24,443 --> 00:16:27,320 There’s something special about every rock. 286 00:16:27,404 --> 00:16:28,405 Like Mossy. 287 00:16:28,488 --> 00:16:31,116 So fluffy and cute. 288 00:16:31,199 --> 00:16:32,534 So cute. 289 00:16:32,617 --> 00:16:36,163 Rocko and Milla are brother and sister. 290 00:16:36,246 --> 00:16:37,581 I can’t separate them. 291 00:16:37,664 --> 00:16:39,750 And Chippy has a chip. 292 00:16:39,833 --> 00:16:45,380 No one else will ever want him but me. So I have to take them all. 293 00:16:45,464 --> 00:16:49,217 Okay. There’s just one problem. How are we going to get them home? 294 00:16:49,301 --> 00:16:51,053 Easy. In our pockets. 295 00:16:51,136 --> 00:16:55,265 I can’t move my legs. 296 00:16:55,348 --> 00:16:56,683 They’re really heavy. 297 00:16:58,935 --> 00:17:01,605 Okay, not our pockets. 298 00:17:01,688 --> 00:17:03,732 Maybe I can use my scarf. 299 00:17:04,816 --> 00:17:06,651 Stay. 300 00:17:07,736 --> 00:17:08,862 Stay. 301 00:17:09,362 --> 00:17:12,324 Who’s a good rock? You’re a good rock. 302 00:17:13,492 --> 00:17:15,827 They keep falling out. 303 00:17:15,911 --> 00:17:18,622 Guess ’cause they’re wild. Training’s gonna be a doozy. 304 00:17:20,248 --> 00:17:21,458 Know what we could use? 305 00:17:21,541 --> 00:17:22,876 I know! A brainstorm. 306 00:17:22,959 --> 00:17:24,127 Great idea. 307 00:17:24,211 --> 00:17:27,047 Brainstorm, brainstorm 308 00:17:27,130 --> 00:17:29,591 Throw in every thought you had No idea is ever bad 309 00:17:29,674 --> 00:17:32,511 Brainstorm, brainstorm 310 00:17:32,594 --> 00:17:35,472 Gather up your friends Try to find the how, the what, the why 311 00:17:35,555 --> 00:17:38,308 Brainstorm, brainstorm 312 00:17:38,391 --> 00:17:42,979 Let our imaginations Become great new creations 313 00:17:43,063 --> 00:17:46,817 When we brainstorm, brainstorm Brainstorm, brainstorm 314 00:17:46,900 --> 00:17:47,901 Hey! 315 00:17:48,735 --> 00:17:53,240 What if we poofed the rocks home? Chabracadabra! 316 00:17:54,366 --> 00:17:57,369 I mean abrakazizzle! 317 00:17:58,495 --> 00:18:03,208 But I can’t remember the spell words, which might cause a bigger problem. 318 00:18:05,252 --> 00:18:08,547 What if we put your house on wheels and moved it here? 319 00:18:09,047 --> 00:18:12,092 I’d guesstimate we’d need roughly a zillion wheels. 320 00:18:12,175 --> 00:18:13,218 Yeah, you’re right. 321 00:18:13,301 --> 00:18:16,388 We could get ladybugs to fly ants that carry the rocks. 322 00:18:16,471 --> 00:18:17,722 Ants are strong. 323 00:18:17,806 --> 00:18:20,183 But ladybugs aren’t that strong. 324 00:18:21,476 --> 00:18:23,019 Any other ideas? 325 00:18:24,980 --> 00:18:25,981 I got nothing. 326 00:18:28,400 --> 00:18:29,401 Unicorns? 327 00:18:30,193 --> 00:18:33,071 Hey, that’s usually my line. 328 00:18:33,155 --> 00:18:34,948 Ants, but no ladybugs. 329 00:18:35,574 --> 00:18:37,117 Unicorns. 330 00:18:37,200 --> 00:18:39,202 I already said that. 331 00:18:39,703 --> 00:18:40,579 Cheese. 332 00:18:41,163 --> 00:18:42,038 Cheese? 333 00:18:42,122 --> 00:18:43,540 I’m hungry. 334 00:18:43,623 --> 00:18:48,044 Oh no! I think we ran out of ideas! 335 00:18:48,128 --> 00:18:49,838 What? We never run out of ideas. 336 00:18:49,921 --> 00:18:52,591 We need to keep brainstorming. 337 00:18:52,674 --> 00:18:55,093 I have to get my pet rocks home. 338 00:18:55,177 --> 00:18:59,181 But I can’t think anymore. My mind feels like goo. 339 00:18:59,264 --> 00:19:00,640 My mush is mind-y. 340 00:19:00,724 --> 00:19:02,350 I mean my mind is mushy. 341 00:19:03,018 --> 00:19:07,981 -What if my mind turns to mush forever? -What are we gonna do? We’re stuck. 342 00:19:08,064 --> 00:19:09,482 Stuck. 343 00:19:09,566 --> 00:19:10,567 Stuck! 344 00:19:10,650 --> 00:19:13,028 What if we stuck the rocks to… 345 00:19:13,111 --> 00:19:14,196 Oh, I don’t know. 346 00:19:14,988 --> 00:19:16,615 It’s like my brain broke. 347 00:19:17,616 --> 00:19:19,826 Wait a second. 348 00:19:20,577 --> 00:19:22,287 I’m stuck on this work problem. 349 00:19:22,370 --> 00:19:25,248 When that happens, taking a break usually does the trick. 350 00:19:25,874 --> 00:19:28,668 I think I just connected the polka dots. 351 00:19:28,752 --> 00:19:32,547 My mum’s taking a brain break because she was stuck on a work problem. 352 00:19:32,631 --> 00:19:34,716 We’re stuck, so maybe we need a break. 353 00:19:34,799 --> 00:19:36,051 A play break. 354 00:19:36,134 --> 00:19:38,595 No! We think should. 355 00:19:39,429 --> 00:19:41,431 I mean, we should think. 356 00:19:42,891 --> 00:19:44,976 Okay, we can take a break. 357 00:20:02,160 --> 00:20:05,830 These sunflowers look like they’d make a pretty cool catapult. 358 00:20:08,083 --> 00:20:10,418 Who knew sunflowers were such a design… 359 00:20:11,211 --> 00:20:12,128 wonder? 360 00:20:12,212 --> 00:20:15,548 It’s like there’s little flowers inside the flowers. 361 00:20:15,632 --> 00:20:19,511 There are. Sunflowers are made of thousands of tiny flowers. 362 00:20:20,178 --> 00:20:21,721 They smell so good. 363 00:20:23,223 --> 00:20:26,601 Why do flowers smell so good? 364 00:20:26,685 --> 00:20:30,397 Hey, my brain’s coming up with information and questions again. 365 00:20:30,480 --> 00:20:34,109 -And my mind doesn’t feel mushy. -Our play break worked. 366 00:20:34,192 --> 00:20:36,653 Yay. Let’s get back to our brainstorm. 367 00:20:36,736 --> 00:20:41,700 I know. We could charm owls into flying the rocks home for us. 368 00:20:41,783 --> 00:20:43,535 I’m very charming. 369 00:20:43,618 --> 00:20:46,037 Owls don’t work during the day. They’re nocturnal. 370 00:20:46,121 --> 00:20:48,665 Oh yeah, they’re only awake at night. 371 00:20:48,748 --> 00:20:52,502 We could make a roller coaster to carry the rocks. 372 00:20:52,585 --> 00:20:54,129 I love that idea. 373 00:20:54,671 --> 00:20:58,800 But what if the roller coaster’s wobbly and the rocks roll out? 374 00:20:58,883 --> 00:21:02,804 Then it would be a rock and roller coaster! 375 00:21:03,972 --> 00:21:07,475 Maybe we can build something so we can haul the rocks. 376 00:21:07,559 --> 00:21:10,645 Yeah. We could call it a Rosie Rock-Hauler. 377 00:21:10,729 --> 00:21:13,565 Great idea. Let’s build it! 378 00:21:13,648 --> 00:21:17,485 It could have a big net for the rocks. 379 00:21:17,569 --> 00:21:20,363 -And a frame to hold them in. -And wheels. 380 00:21:21,948 --> 00:21:23,158 And done. 381 00:21:23,241 --> 00:21:24,367 -Love it. -Nice. 382 00:21:24,951 --> 00:21:26,786 Let’s get materials. 383 00:21:35,920 --> 00:21:38,381 We can weave these vines together for the net. 384 00:21:38,465 --> 00:21:42,427 -These sticks will make a nifty frame. -Found these wheels around the park. 385 00:21:42,510 --> 00:21:44,512 Can I build it now? Can I? 386 00:21:44,596 --> 00:21:45,930 -Yes. -Go for it. 387 00:21:55,190 --> 00:21:57,609 We’ve got a Rosie Rock-Hauler. 388 00:21:57,692 --> 00:21:59,611 -It’s perfect. -Good job, Rosie. 389 00:21:59,694 --> 00:22:02,489 Thanks. Let’s see if it’s strong enough for my pets. 390 00:22:04,115 --> 00:22:05,617 Yay. It is. 391 00:22:05,700 --> 00:22:07,035 Let’s finish loading. 392 00:22:16,628 --> 00:22:17,879 -Hi, Lorraine. -Hello. 393 00:22:17,962 --> 00:22:18,880 How was your flight? 394 00:22:20,340 --> 00:22:21,800 That flight was a doozy. 395 00:22:21,883 --> 00:22:23,718 -Come on in. -Mum! 396 00:22:23,802 --> 00:22:27,347 Hey, Rosie-posy-pudding-pie. How was your day? 397 00:22:30,392 --> 00:22:32,852 I got pets. Lots of them. 398 00:22:32,936 --> 00:22:34,020 You what? 399 00:22:34,104 --> 00:22:36,106 It’s not what you think. Come see! 400 00:22:36,189 --> 00:22:39,692 Meet my pet rocks. 401 00:22:40,193 --> 00:22:45,073 That’s Chippy. This is Rocko and Milla. And here’s Mossy. 402 00:22:45,156 --> 00:22:49,369 I never thought we’d be able to have a pet with my travel schedule, 403 00:22:49,452 --> 00:22:50,412 but rocks? 404 00:22:50,495 --> 00:22:51,704 Creative. 405 00:22:51,788 --> 00:22:52,914 Attagirl. 406 00:22:52,997 --> 00:22:56,876 Right? These three are the best at thinking their way out of problems. 407 00:22:56,960 --> 00:23:00,505 We did run out of ideas, but then we took a play break, 408 00:23:00,588 --> 00:23:03,299 like your brain break, Mum, but with playing. 409 00:23:03,383 --> 00:23:06,636 -You were right. It did do the trick. -I’m glad that helped, sweetie. 410 00:23:07,220 --> 00:23:08,930 So let’s take your pets home. 411 00:23:09,013 --> 00:23:11,224 Okay, but first… 412 00:23:11,933 --> 00:23:15,270 You should take the blue one, Iggy. You bonded. 413 00:23:15,353 --> 00:23:16,271 Thanks, Rosie! 414 00:23:16,354 --> 00:23:20,233 And take Mossy, Ada. You’re perfect together. 415 00:23:20,316 --> 00:23:21,901 Really? Thanks! 416 00:23:23,570 --> 00:23:25,196 Don’t worry, Mooshu. 417 00:23:25,280 --> 00:23:29,075 I may have a pet rock, but you’re still my favourite kitty. 418 00:23:36,166 --> 00:23:40,253 I have an idea. Let’s meet another scientist. Come on. 419 00:23:43,339 --> 00:23:44,340 Hello! 420 00:23:45,300 --> 00:23:48,428 Hi, I’m Raquel Nuno and I’m a planetary scientist, 421 00:23:48,511 --> 00:23:53,349 and today we are going to talk about rocks from space. 422 00:23:54,434 --> 00:23:55,977 When we think of rocks, 423 00:23:56,060 --> 00:23:59,689 you think of the rocks that you might find at the park or on your hike, 424 00:23:59,772 --> 00:24:03,193 but there’s actually lots of rocks just floating around in space. 425 00:24:03,276 --> 00:24:08,406 At some point, they entered our atmosphere and crashed onto the surface of the Earth, 426 00:24:08,490 --> 00:24:11,451 and now we have them here in our meteorite gallery. 427 00:24:12,327 --> 00:24:14,496 Rocks that came from space and landed on Earth, 428 00:24:14,579 --> 00:24:15,914 we call those meteorites. 429 00:24:15,997 --> 00:24:19,501 These are our massive iron meteorites here. 430 00:24:20,251 --> 00:24:21,836 So if you’re out rock hunting, 431 00:24:21,920 --> 00:24:24,964 one of the ways that you know that you’ve found a meteorite 432 00:24:25,048 --> 00:24:27,550 is by seeing if it’s magnetic. 433 00:24:28,593 --> 00:24:31,346 The rocks here on Earth are usually not magnetic. 434 00:24:31,930 --> 00:24:34,724 The types of rocks that are floating around in space, 435 00:24:34,807 --> 00:24:38,436 they range from something as small as a speck of dust 436 00:24:38,520 --> 00:24:42,148 all the way to something as big as almost a planet. 437 00:24:42,232 --> 00:24:45,735 The Earth is essentially just a big rock floating in space. 438 00:24:46,486 --> 00:24:50,031 You can actually see space rocks coming in to Earth. 439 00:24:50,114 --> 00:24:51,366 That’s meteor showers. 440 00:24:51,449 --> 00:24:56,204 They’re tiny pieces of dust and rocks that enter our atmosphere and burn up. 441 00:24:56,287 --> 00:24:59,082 We see them as bright streaks across our sky. 442 00:24:59,165 --> 00:25:02,126 So don’t forget to look up next time you’re outside at night. 443 00:25:02,210 --> 00:25:04,462 You might just catch a meteor shower. 444 00:25:04,546 --> 00:25:05,547 Fun fact! 445 00:25:06,130 --> 00:25:08,007 The moon is shrinking. 446 00:25:08,091 --> 00:25:10,260 It turns out that, inside the moon, 447 00:25:10,343 --> 00:25:12,428 there are rocks that are hot, 448 00:25:12,512 --> 00:25:14,722 but as they cool off, they shrink, 449 00:25:14,806 --> 00:25:17,350 and so the whole moon is getting smaller. 450 00:25:17,433 --> 00:25:19,477 Don’t worry. You’ll still be able to see it. 451 00:25:22,146 --> 00:25:24,732 Wasn’t that cool? Science is the best!