Across
- 2. The system where water moves through the environment, the water ________
- 5. Where we might look for the main idea
- 6. The ocean at the North Pole
- 8. An animal that eats both plants and animals
- 9. An animal that eats only other animals
Down
- 1. An animal that eats only plants
- 3. One type of word formed using an apostrophe
- 4. The person in charge of the Executive Branch of the US Government
- 7. The basic building blocks of life
