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BrainStuff

BrainStuff Classics: Why Do Turtles Have Shells?

BrainStuff

iHeartPodcasts

Science, Technology, Natural Sciences

3.91.7K Ratings

🗓️ 18 September 2021

⏱️ 7 minutes

🧾️ Download transcript

Summary

It seems obvious that turtles' shells would have evolved to protect them from predators, but researchers have found that they probably first evolved to help turtles dig. Learn what that's all about in this classic episode of BrainStuff, based on this article: https://animals.howstuffworks.com/reptiles/real-reason-turtles-have-shells-hint-its-not-protection.htm

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Transcript

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0:00.0

Hey, I'm comedian, parent, and shell of my former self, Ophira Eisenberg.

0:05.6

I host a podcast called Parenting Is A Joke, and we are launching our second season.

0:11.4

On each episode, I talk to one of your favorite comedians about their creative careers and

0:16.4

the chaos of throwing a kid into the mix.

0:19.8

Co-produced by Pretty Good Friends and I Heart Podcasts, you can listen to Season 2 of Parenting

0:24.1

Is A Joke starting September 19th on The I Heart Radio App, or wherever you get your

0:29.4

podcast.

0:31.3

If you really want to know what's going on in this country heading into the 2024 election,

0:35.1

you have to get away from the extremes and listen to the middle.

0:38.3

Hi, Jan here in Kansas City, Missouri.

0:41.6

On the podcast, the middle with Jeremy Hobson, I'll take calls live every week, elevating

0:46.0

the voices of Americans who are so important when it comes to who's in power and what

0:49.9

gets done.

0:51.9

Listen to the middle with Jeremy Hobson on The I Heart Radio App, Apple Podcasts, or

0:58.4

wherever you get your podcasts.

1:00.9

Hi, I'm Marissa Thalberg, and I'm Stephen Wolf Fadada.

1:04.6

Come join us for our podcast brand new.

1:06.4

So what's really new about brand new?

1:08.9

Well Stephen and I are not only longtime C-suite executives, we're friends.

1:13.4

Because of that, we've got a lot to say about tech entertainment, advertising, media, and

1:17.2

marketing, what we call teen.

1:19.0

It's real talk from the inside, personal talk too, and it's meant for everyone rising

...

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