Living Creatures: Exploring their Characteristics

1234567
Across
  1. 4. Breathing, taking in oxygen and releasing carbon dioxide.
  2. 6. Producing new offspring.
  3. 7. Responding to changes in the environment.
Down
  1. 1. Removing waste products from the body.
  2. 2. The process of increasing in size.
  3. 3. The ability to change position.
  4. 5. Taking in food for energy.