About this video
This video explores what the universe is expanding into and where the Big Bang happened. It uses fun examples like raisin bread to help explain how space itself can stretch. Learn about how scientists discovered that the universe is expanding!
🧠 Quiz & Trivia
Test your knowledge after watching!
Q1 What did astronomers use to discover the universe was expanding?
Answer: Telescopes
Q2 What example does the video use to explain how the universe expands?
Answer: A loaf of raisin bread in the oven
Q3 Who is the host of this video?
Answer: Dianna Cowern
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