Plants, Earth and Beyond

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Across
  1. 4. Pollen sacks produce pollen which contains the male __________ ________
  2. 5. The Earth rotates on its __________________
  3. 6. The ________________ is one of the almost 200 billion stars.
  4. 10. When the sun is over head at the Tropic of Capricorn what season is the northern hemisphere experiencing?
  5. 11. Ocean animals remains form _______________ under huge amounts of pressure.
  6. 12. What is protected by the sepals? ____________ ________________
  7. 14. Larger objects exert a _____________ gravitational pull. Stronger
  8. 15. As the Earth revolves around the Sun, the ___________ revolves around the Earth.
  9. 16. Plants from swamps form _________________ after been under huge amounts of pressure.
  10. 17. ______________ are bright and colorful that attract insects to help with pollination.
  11. 18. The moon takes a _____________ to orbit the Earth.
  12. 19. What is the female reproductive system of a flower?
  13. 20. During photosynthesis plants use _______________ to absorb light energy from the sun.
  14. 21. The moon has its own _____________.
Down
  1. 1. The ___________ is the male part of the plant reproductive system.
  2. 2. ______________are the female plant sec cells.
  3. 3. The strength of the Earths gravitational pull depends on __________ and distance of an object.
  4. 5. _______________ can not make their own food.
  5. 7. In the southern hemisphere you will find the ______________ _______________
  6. 8. Sun rays which fall at an extreme angle are called ____________. Rays.
  7. 9. The Earth is one of the planets held in the sun’s ______________ pull.
  8. 10. Energy Fossil fuels represent _____________ ______________ energy.
  9. 13. The Earth is in the Suns____________.