Samira's Crossword Puzzle

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Across
  1. 3. what organ pumps blood to your body?
  2. 4. FILL IN THE BLANK: The ______ contains rocks and minerals.
  3. 6. What sphere contains ice and frozen water?
  4. 8. What natural disaster is caused by the movement on tectonic plates.
  5. 11. What STEP of the WATER CYCLE is process of water vapor turning back into liquid water.
  6. 14. What sphere is made of all the water on Earth?
Down
  1. 1. A membrane-bound cell organelles.
  2. 2. FILL IN THE BLANK: What organ digests food and breaks food down into nutrients & energy.
  3. 5. What organelle controls and regulates the activities of the cell?
  4. 7. FILL IN THE BLANK: Air and gases are all part of the _______.
  5. 8. What step from the water cycle happens when the water turns into a gas.
  6. 9. Where does the digestive system start at?
  7. 10. What is the most basic unit of life?
  8. 12. FILL IN THE BLANK: A _______ is tropical storm with winds that have reached a constant speed of 74 miles per hour or more.
  9. 13. What organ controls and processes thoughts in your body.