What Caterpillar Braves the Arctic? With Biologist Jill Smith - Episode 54
Nat Theo Nature Lessons Rooted in the Bible
Eryn Lynum
4.8 • 619 Ratings
🗓️ 10 December 2024
⏱️ 34 minutes
🧾️ Download transcript
Summary
Meet the oldest living caterpillar on earth who braves the Arctic and can survive in -90 degrees Fahrenheit! On part one of our 2-part Arctic feature, discover the unique Arctic ecosystems and the plants and creatures God designed to thrive there.
Here’s our trail map:
- Where Is the Arctic and What Is It Like?
- Can Plants Grow in the Arctic?
- What Caterpillar Braves the Arctic?
- Do Any Amphibians Live In the Arctic?
- How Does God Prepare Us for Harsh Conditions?
Episode Links:
Order Eryn’s new book, The Nature of Rest: What the Bible and Creation Teach Us About Sabbath Living: https://www.amazon.com/Nature-Rest-Creation-Sabbath-Living/dp/0825448891
Jill Smith’s Book, Nature Unveiled: https://jillsmith.my.canva.site/life-long-learner
Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club
Free Arctic Coloring Sheet: https://erynlynum.com/arctic-woolly-bear-moth
Try CTCMath’s simple and effective math lessons: https://ctcmath.com/
Explore Apologia’s curriculum and classes: https://www.apologia.com/
Apologia’s Earth Science Curriculum: https://www.apologia.com/shop/apologia-advantage-set-earth-science-with-junior-notebooking-journal/
Order Eryn's book, Rooted in Wonder: Nurturing Your Family's Faith Through God's Creation: https://www.amazon.com/Rooted-Wonder-Nurturing-Familys-Creation/dp/0825447615
Scriptures Referenced in This Episode:
“God is our protection and our strength.
He always helps in times of trouble.
So we will not be afraid even if the earth shakes,
or the mountains fall into the sea,
even if the oceans roar and foam,
or the mountains shake at the raging sea.”
Psalm 46:1-3 (NCV)
“By his divine power, God has given us everything we need for living a godly life…” 2 Peter 1:3 (NLT)
“May he (God) equip you with all you need for doing his will. May he produce in you, through the power of Jesus Christ, every good thing that is pleasing to him. All glory to him forever and ever! Amen.” Hebrews 13:21 (NLT)
Terms Learned in This Episode:
Ecosystem: An area where the plants, creatures, and other things in nature like water, rocks, dirt, and sun all help each other.
Permafrost: A thick layer of soil beneath the surface that remains frozen throughout the year.
Heliotropism: When a plant grows toward (follows) the sunlight.
Photosynthesis: A process controlled by sunlight that puts things in a plant together to turn them into energy. How a plant makes its own food.
Diapause: When an insect goes dormant (stops growing or developing) to survive the cold. Similar to hibernation.
Generalist: A species that can survive in a wide range of conditions and make use of many resources for food and energy.
Glycerol: A chemical compound some creatures produce to keep their cells from freezing.
Amphibian: Group of cold-blooded animals that include frogs, toads, salamanders, and newts. Most live on land and in the water and go through metamorphosis.
Harsh: Unpleasantly rough or severe.
Mentioned in this episode:
Magnify: A Wild & Wonderful Summer Adventure by Nat Theo
Join us for summer Bible & nature study! https://thenaturaltheologyproject.com/magnify
Transcript
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| 0:00.0 | Have you downloaded the free coloring sheet for this lesson? |
| 0:03.9 | Click the link in our show notes to print and color along as you listen. |
| 0:08.0 | And join the Nat Theo Club at the link in our show notes to receive a full lesson and activity guide |
| 0:13.5 | and a bonus video of content every single week so you can dive deeper into every lesson. |
| 0:20.0 | Explore God's wild and wonderful world in the Nat Theo Club at Aaron Linum.com |
| 0:25.2 | slash club or at the link in our show notes. |
| 0:31.2 | Hello world. |
| 0:32.7 | Wake me up to another good good morning time to go. |
| 0:39.0 | Are you ready to explore God's wild and wonderful world? |
| 0:44.0 | Welcome to the Nat Theo podcast. |
| 0:46.8 | I'm your host, Aaron Linum. |
| 0:48.6 | I'm a certified master naturalist, Bible teacher, and author. |
| 0:52.4 | And I am so excited to dive into God's written word, |
| 0:56.8 | the Bible, and his created world with you. Do you enjoy the winter? Do you live somewhere that gets very cold or has a lot of snow? |
| 1:16.7 | Maybe like my family, you enjoy bundling up and going out to play in the snow or dig snow tunnels or go sledding. |
| 1:26.7 | Today we are learning about a creature that lives in a place |
| 1:31.1 | where it is cold for most of the year. In fact, this little caterpillar can survive when it is |
| 1:39.6 | negative 70 degrees Celsius out. Now you might be more familiar with temperature in Fahrenheit. |
| 1:49.4 | Well, negative 70 degrees Celsius is the same as negative 94 degrees Fahrenheit. |
| 1:58.1 | Now, the area that we are learning about today doesn't get quite that cold, |
| 2:03.2 | but if it did, this caterpillar could still survive. Now, that is far colder than I have ever |
| 2:11.5 | been in my life. You might be saying, Aaron, why are we talking about Celsius and Fahrenheit? |
... |
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