Across
- 1. A CHANGE THAT DOES NOT FORM A NEW SUBSTANCE
- 5. WE CAN CHANGE LIQUID TO GAS BY _____________
- 6. ____ PROTECTS THE HEART ND LUNGS
- 9. HOW MANY STATES OF MATTER ARE DISCOVERED
- 10. THERE ARE FIVE STEPS FOR ____________
- 11. THERE ARE 206 BONES IN A _______ SKELETON
Down
- 2. __________,IGNEOUS & METAMORPHIC ARE TYPES OF ROCKS
- 3. A ___ LIKE SUBSTANCE IN A BONE IS CALLED BONE MARROW
- 4. A BREAK OR _____ IN A BONE IS CALLED FRACTURE
- 7. A FIRE EXTINGUISHER IS USED TO PUT OUT A ____
- 8. THERE ARE 22 BONES IN A _____
- 12. THERE ARE ___ TYPES OF SEEDS