science

123456
Across
  1. 2. another word for breathing
  2. 5. it has 11 letters
  3. 6. something that you cant live without
Down
  1. 1. a word for going to the toilet
  2. 2. an word for making another of the kind
  3. 3. another word for getting bigger and bigger
  4. 4. you do it everyday