EXAMS

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Across
  1. 2. Renewable energy that we get from the Sun.
  2. 4. The largest sense organ of the body, used for touch.
  3. 6. The process of removing dirt from water using a filter or cloth. NOSE The sense organ used for smelling and breathing.
  4. 8. The two sponge-like organs that help us breathe. BACKBONE: The series of vertebrae that protects the spinal cord.
  5. 9. A source of energy created by moving air that turns turbines.
Down
  1. 1. (Horizontal)
  2. 2. The hard frame of bones that supports and protects our body.
  3. 3. The bony structure that protects your brain like a helmet.
  4. 5. (Vertical)
  5. 7. The part of the eye that senses light and sends images to the brain.