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[Exploring Animal Adaptations: From Frozen Nematodes to Human Survival]-[Two Whats?! And A Wow! - Animal Talent Show]

Wow in the World · B1 · 2020-11-13

Preschool Enlightenment
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📋 Summary

Unlocking the Secrets of Animal Adaptations

In this episode of Wow in the World, hosts Mindy Thomas and Guy Raz dive deep into the fascinating world of biological survival. Beyond the show's upcoming musical milestone—their 250th episode—the core of the discussion focuses on "Animal Adaptations," defined by the hosts as the "characteristics that help living things survive in their environment."

The Science of Survival: Two Whats and a Wow

The show features their signature game, Two Whats and a Wow, which challenges listeners to distinguish scientific facts from fictional claims. This week’s segment centered on extreme survival strategies in the animal kingdom. The three statements presented were:

  1. Nematodes and Cryogenic Survival: A claim that nematodes possess a "protective coating on their cells" that allows them to remain frozen for thousands of years.
  2. Arctic Fox Hibernation: A claim that arctic foxes can "freeze their bodies and stop their hearts" to survive harsh winters.
  3. Kangaroo Hydration: A claim that kangaroos can live their entire lives without consuming water.

The Winning "Wow": The Resilience of Nematodes

With the help of a young listener, Ian from Arlington, Virginia, the show confirmed that Statement A is the true scientific "wow." The hosts explained that these microscopic worms are so resilient that scientists in Russia successfully thawed nematodes that had been frozen for "42,000 years," after which they began to "wiggle and eat food." This extraordinary adaptation serves as a testament to the durability of life under extreme conditions.

Debunking the Myths: Frogs and Mice

The hosts used the incorrect options to highlight other remarkable biological feats. They clarified that it is not the arctic fox, but the "Alaskan wood frog" that has the genuine ability to "freeze itself and stop its own heart" to endure temperatures as low as minus 80 degrees Fahrenheit. Regarding the kangaroo, they noted that while they do require occasional water, the "kangaroo mouse" is the true desert survivor, as it derives all necessary moisture from the "seeds it eats" and possesses the impressive ability to "jump nine feet into the air."

Operation Adaptation: Human Resilience

Transitioning from the animal kingdom to human biology, the hosts introduced "Operation Adaptation," a challenge encouraging listeners to observe their own bodies adapting to changing environments. Mindy and Guy Raz point out that humans are constantly adapting, whether it is the way our eyes adjust to "dark rooms" or how our "hands wrinkle up" in water to "help you grip better." This segment serves as a reminder that adaptation is not just a trait for wild animals, but a fundamental aspect of the human experience. By inviting listeners to document these moments, the show reinforces its mission to make science interactive, tangible, and fun for all "Wowzers."

🎯Key Sentences

1
we just had a cancellation.
2
I don't know if I'm ready.
3
you've got two seconds to figure it out.
4
Isn't it almost time for our show?
5
separates the wows from the what's.
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📝Key Phrases

1
music to your ears
2
get on with the show
3
just in time for
4
show us what you've got
5
get your sweat on
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📖 Transcript

Grownups, Wondery Plus subscribers can listen to Wow in the World early and ad-free right now.
Join Wondery Plus in the Wondery app or Wondery Kids Plus on Apple Podcasts.
Hey, Wowzer fans, Mindy here.
And before we start the show, I gotta let you know that this November, with a special new episode featuring our friends at Circle Round and Terrestrials on Radiolab for Kids,
And don't miss when Elmo from Sesame Street stops by Wow in the World to make us all belly laugh on November 24th.
Oh, but that's not all, Reg.

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