About this video
This video explores the oldest rocks on Earth! We learn how scientists use these rocks to understand what our planet was like billions of years ago. Get ready for a journey back in time!
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What is the nickname for zircon crystals?
Answer: The Time Lord
Q2 When did the first horses appear on Earth?
Answer: December 27th
Q3 What mineral can tell us about Earth's earliest days?
Answer: Zircon
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