Across
- 1. a person who studies science
- 5. thoughts or pictures that happen when you sleep
- 7. say or writ down exactly what is written in a book or said by a person
- 8. an idea to help explain something but is not proven as a fact
- 9. what you think or believe about something
Down
- 1. a fake character with mighty powers
- 2. what a scientist does to prove a theory
- 3. to hold up all or part of the weight of something
- 4. the force that keeps you on Earth
- 6. think and talk about something, and then name it