Advanced Earth Day-themed Crossword Puzzle
Listed Items
- 1.  Air that is around us
 
- 2.  Home planet
 
- 3.  The world around us, including plants, animals, and the physical environment
 
- 4.  Made from living things
 
- 5.  A material that is made from oil and used to make many objects
 
- 6.  A source of heat and light
 
- 7.  Where an animal or plant lives and grows
 
- 8.  A place with trees and plants that grows naturally
 
- 9.  Decayed organic matter used to improve soil quality