Branches of Science

12345678
Across
  1. 1. study of living things
  2. 2. study of behaviour of people
  3. 3. study of matter, motion and energy
  4. 6. study of outer space
  5. 7. study of societies
  6. 8. study of matter and its changes and components
Down
  1. 1. study of plants
  2. 3. study of extinct animals
  3. 4. study of diseases and injuries
  4. 5. study of land and features of Earth