Science

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Across
  1. 2. where the weather happens and where we breathe
  2. 4. what changed
  3. 5. it is in space and where rockets and satellites are floating
  4. 6. a mass of warm temperature covering the colder temperatures from rising higher up in the sky
  5. 7. a mass of cold temperature making the warmer temperatures rise higher up in the sky
  6. 10. it is where meteorites fall down and burn up
  7. 12. Any part of the earth that is inside and is solid
  8. 16. patterns
  9. 18. when huge bodies of air stretch high and wide for thousands of miles
  10. 19. a kind of substance falling from the clouds
  11. 21. Any living animal on earth that breathes
  12. 22. All the water in the earth
Down
  1. 1. the result of something
  2. 3. when cold substances go down and hotter substance rise up
  3. 8. The border of the earth that makes up the air and space in our world
  4. 9. daily changes
  5. 11. the definition of conduction is heat coming through a material through contact with something directly
  6. 13. this layer absorbs all the harmful things from the sun
  7. 14. what stayed the same
  8. 15. the force exerted by air on any surface
  9. 17. this is where the Northern Lights appear
  10. 20. the definition of radiation is the energy from the sun coming onto the Earth