rock cycle

12345678
Across
  1. 5. formed from a bunch of heat and pressure
  2. 7. formed when magma rapidly cools
  3. 8. this causes rocks to break down from wind, water, or gravity
Down
  1. 1. formed when many mini pieces of rocks get squished togther
  2. 2. when metal oxidizes
  3. 3. used in toothpaste and is sometimes has fossils in it
  4. 4. the pieces that make up a sedmentary rock
  5. 6. another word for lava