Across
- 3. What is the gradual development of species over time through adaptation?
- 7. What word means to protect and preserve something, especially the environment or resources?
- 8. What word refers to the surroundings or conditions where a person, animal, or plant lives?
- 9. What is required to perform work or produce change, often derived from power sources?
Down
- 1. What happens when harmful substances contaminate the environment?
- 2. What do we call the use of scientific knowledge for practical purposes?
- 4. What action involves processing used materials to make them reusable?
- 5. What word describes everything around us that is not made by humans?
- 6. What is a large area covered chiefly with trees and undergrowth?
- 8. What is the branch of biology that deals with the relationships between living organisms and their environment?