Round 1

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Across
  1. 2. ABILITY TO DO WORK.
  2. 4. BIRDS LIKE _______ ARE BIG WITH HEAVY BONES.
  3. 5. NERVES ARE MADE UP OF ___________.
  4. 7. IT IS THE CENTER OF INTELLIGENCE.
  5. 9. THESE ANIMALS TAKE ENERGY FROM THE SURROUNDING.
  6. 11. TYPE OF FUNGI WE EAT.
  7. 12. SEASONAL MOVEMENT OF BIRDS AND ANIMALS.
  8. 13. CARRY BLOOD AWAY FROM THE HEART.
  9. 15. MAIN ORGAN OF RESPIRATORY SYSTEM.
  10. 16. COMMON NON-RENEWABLE SOURCE OF ENERGY.
  11. 17. ENERGY STORED IN AN OBJECT.
  12. 18. WAS EARLIER KNOWN CENTRIGRADE.
Down
  1. 1. FEMALE __________ MOSQUITOES SPREAD MALARIA.
  2. 3. SPEAKER CONVERTS ELECTRIC ENERGY INTO _______ ENERGY.
  3. 6. BEARS AND FIREFLIES ARE THE EXAMPLES OF __________ ANIMALS.
  4. 8. CONVERTS MILK INTO CURD.
  5. 10. A METHOD OF FOOD PRESERVATION.
  6. 11. WE NEED ____________ TO SEE MICROBES.
  7. 14. TYPE OF MOVABLE JOINT.
  8. 17. IT REPAIRS BLOOD CELLS AND HELP BLOOD CLOTTING.