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astronomy

Focused short video answers connected to astronomy within Environmental Science.

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Discover if there's oxygen on the Moon and learn why it's not breathable for humans.

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Explore the rarity of gold in the universe and why it's so highly valued. Learn about its formation process.

Discover the first elements formed after the Big Bang and their significance in the universe's evolution.

Learn about the first elements, hydrogen and helium, formed after the Big Bang and their role in shaping the universe.

Discover why the sun is not considered a living thing and what characteristics define life.