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Astronomy Jeopardy

Astronomy Jeopardy. Geo/Helio. Telescopes/ Constellations. Galaxies/ Big Bang. Gravity. Vocab. $100. $100. $100. $100. $100. $200. $200. $200. $200. $200. $300. $300. $300. $300. $300. $400. $400. $400. $400. $400. $500. $500. $500. $500. $500. Final Jeopardy.

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Astronomy Jeopardy

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  1. Astronomy Jeopardy Geo/Helio Telescopes/ Constellations Galaxies/ Big Bang Gravity Vocab $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy

  2. Which model explains the motions of the planets more accurately: Geocentric or heliocentric? Heliocentric 1 - $100

  3. 1 - $200 • Who was the first scientist to successfully use a telescope to observe the night sky? • Galileo

  4. 1 - $300 • What theory was overturned by the evidence gathered by Galileo? • Geocentric theory

  5. 1 - $400 • Describe the Heliocentric theory. • Sun is the center of the solar system

  6. 1 - $500 • Describe the Geocentric theory. • Earth is the center of the universe.

  7. 2 - $100 • A reflecting telescope gathers light with a _____ • Mirror

  8. 2 - $200 • Astronomers often locate telescopes on mountains to______________. • Lesson the interference of the Earth’s atmosphere.

  9. 2 - $300 • Astronomers use constellations to: • Locate objects in the sky

  10. 2 - $400 • Which stars do we always see during the year? • Stars on the horizon

  11. 2 - $500 • What so the stars in a constellation have in common? • The same general directions from Earth.

  12. 3 - $100 • Where in the Milky Way galaxy is our solar system found? • In an outer arm.

  13. 3 - $200 • A cluster of a billion stars is a ________. • Galaxy

  14. 3 - $300 • What does the big bang theory explain? • That the universe is expanding

  15. 3 - $400 • Why could the big bang theory possibly be replaced by another theory about the origin on the universe? • New evidence could show a different theory to be more accurate.

  16. 3 - $500 • Do scientists know what caused the small dense ball of energy and matter to expand and cool? • No, scientists do not know.

  17. 4 - $100 • Why is gravity known as the universal force? • It holds the universe together.

  18. 4 - $200 • If two planets get closer together, what happens to the gravitational force they exert on each other? • It increases

  19. 4 - $300 • What causes our solar system to have the shape that it does? • Gravitational force

  20. 4 - $400 • Gravity is stronger when objects are ________ • Close together

  21. 4 - $500 • If two planets get closer together, what happens to the gravitational force they exert on each other? • It increases

  22. 5 - $100 • What is a push or a pull? • Force

  23. 5 - $200 • What is all of space and everything in it? • The universe

  24. 5 - $300 • What is a natural satellite that revolves around a planet? • A moon

  25. 5 - $400 • The spinning of Earth on its axis • rotation

  26. 5 - $500 • A meteoroid that passes through the atmosphere and hits Earth’s surface. • A meterorite

  27. Final Jeopardy • The Big Bang theory hypothesizes that the universe began how many years ago? • 14 Billion years ago

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