nature

Edit Answers
12345
Across
  1. 2. Hard pieces of stone.
  2. 4. Tiny pieces of rock found on a beach.
  3. 5. that moves up and down.
Down
  1. 1. To go somewhere so others cannot see you.
  2. 3. A sea animal with claws
  3. 4. A hard covering of some sea animals.