Chapter 4 ~ About Plants for grade 3

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Across
  1. 3. The sweet-smelling of flowers is to attract____.
  2. 6. The green pigments on leaves.
  3. 8. The process of making food on plant.
  4. 10. Tiny opening for taking in and out air.
  5. 11. The function of the roots is to ___ the plant firmly to the ground.
  6. 12. New flowers and leaves grow from ____ on stem.
  7. 13. The sun is the source of ___ for Earth.
  8. 14. Plants need ____ from sunlight to grow.
Down
  1. 1. Gardener usually adds this to the plant to keep the plant healthy.
  2. 2. The plants will start to ___ if don't get enough water.
  3. 4. Not all leaves have it.
  4. 5. The measure of the amount of heat in surrounding.
  5. 7. During the food making process, the plant also produce this.
  6. 9. The food that is made by plants is usually stored as ____.
  7. 15. The name of flower that grows singly.