May 6, 2025
What Is Lichen and How Does It Travel in Space? Lesson 74
Nat Theo Nature Lessons Rooted in the BibleAbout this episode
Have you ever wondered what it would be like to travel in space? You could ask an astronaut, or…lichen! Discover God’s amazing designs in this surprising space traveler! Here’s our trail map: What Is Lichen? How Is Lichen a Weather Reporter? How Did Lichen Survive Space Travel? How Did God Design Lichen to Live Well Through Rest? How Can We Rest During Hard Times? Episode Links: Order Eryn’s 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 Plan Your Visit to the Family Adventure Days at the Creation Museum: CreationMuseum.org/family-days Join us at the Rocky Mountain Homeschool Conference! SAVE $30 USING CODE nattheo25*! https://rockymountainhomeschoolconference.com/ Nat Theo Club Bonus Video: https://erynlynum.com/club-videos Get full lesson guides in the Nat Theo Club: https://erynlynum.com/club Eryn’s Lichen Video: https://www.instagram.com/p/Cvxkm-LJBjq/ Free Lichen Coloring Sheet: https://erynlynum.com/lichen-facts-for-kids-2/ Ask your nature question: https://erynlynum.com/ask 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 Some Resources Used In Research: https://www.nps.gov/articles/lichens-and-air-quality.htm https://www.newscientist.com/article/dn8297-hardy-lichen-shown-to-survive-in-space https://explorersweb.com/lichen-survives-space/ Scriptures Referenced in This Episode: “...In returning and rest you shall be saved; in quietness and in trust shall be your strength…” Isaiah 30:15 (ESV) “And God’s peace, which is so great we cannot understand it, will keep your hearts and minds in Christ Jesus.” Philippians 4:7 (NCV) Terms Learned in This Episode: Symbiotic Relationship: When two species have a close relationship, often helping each other, or one helping the other. Symbiotic relationships can benefit both species or only one. Algae: A living organism that has similarities to plants. Although they are different from plants because they do not have roots, stems, or leaves. They belong to a group of living things called protists. They are plant-like things living in water that can create their own energy from the sun. Fungus: A living thing in its own category. Fungus include mushrooms, molds, yeast, and lichen. Bioindicators : Living things that act like a meter, showing the conditions around it. Hardy : Something or someone can endure very hard circumstances. Dormant: When something is not active or growing. But it could become active and keep growing in the future. This podcast episode contains paid advertisements.