Space Talk

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Across
  1. 4. A measure of the total amount of material in a body.
  2. 8. Water does not exist in its liquid form past this point.
  3. 9. An imaginary circle drawn through the north and south poles.
  4. 10. A cloud of dust and gas in space known as a birth place for stars.
  5. 14. A word used to describe anything that contains mass.
  6. 15. Station A satellite orbiting the earth that people can live on.
  7. 16. A scientific device that scientist use to observe celestial objects in space.
  8. 18. A large ball of ice and rock that orbits the sun.
  9. 19. The name of our galaxy.
  10. 20. The path of a celestial body as it moves through space.
  11. 21. The measurement we use within our solar system.
  12. 25. Everything around us is part of it and is 13.7 billion years old.
  13. 26. A small rocky object in orbit around the sun.
  14. 27. A distance equal to 1000 parsecs.
  15. 29. A term used to describe a point directly underneath an object or body.
  16. 31. An element containing of one electron and one proton.
  17. 33. An explosion that some scientists believe created the universe.
  18. 34. Star The hottest stars are.
Down
  1. 1. A mutual physical force of nature that causes too bodies to attract each other.
  2. 2. A small particle of rock or dust that burns away in the earths atmosphere.
  3. 3. The only star in our solar system.
  4. 5. Dark patches on the suns surface.
  5. 6. A group of stars that form a shape of picture in the sky.
  6. 7. The measurement we use within our universe.
  7. 8. A giant ball of hot gas that emits its own radiation.
  8. 11. The area around a planet most affected by its magnetic field.
  9. 12. A meteor that hits earth is completely burned up.
  10. 13. A term used to describe all elements except hydrogen and helium.
  11. 14. The closest planet to the sun.
  12. 17. The gasses that surrounds a planet or moon.
  13. 21. The name for a human that goes up to space.
  14. 22. A phenomenon that occurs when the moon passes into the shadow of the earth.
  15. 23. Water in its solid state.
  16. 24. A narrow stream of gas or particles ejected from an accretion disk surrounding a star or black hole.
  17. 28. The planet we live on.
  18. 30. Referred to two times a year the sun rays are furthest from the equator.
  19. 32. holes A region in space that is so dense that not even light can escape.