Years

12345678910
Across
  1. 4. four in each year
  2. 5. type of bone
  3. 8. where we live
  4. 10. plants
Down
  1. 1. let's learn
  2. 2. things that keep people
  3. 3. people that save the earth
  4. 6. hot, cold, warm, chilly
  5. 7. another word for rules
  6. 9. people for friendship