Across
- 5. to fix something that is broken
- 6. when people work together for a goal
- 7. when something has a lot of meaning or value
- 8. relating to the methods of science
Down
- 1. when people search to learn about new things
- 2. to get ready for something
- 3. something that happens because of something else
- 4. devices that make it easier to do something