Across
- 3. - something you notice using any of the five senses
- 6. - a huge object ins space that gives off heat and light
- 8. - the planet we live on
- 9. - something we observe to be similar over and over again
- 10. - to make a picture in your mind using information from different sources
- 12. - a tool for observing objects that are very far away
- 13. - something scientists make to answer questions about the real world
- 15. - a person who uses science knowledge to design something in order to solve a problem
Down
- 1. - to move in a regular path around something
- 2. - to try to learn more about something
- 4. - the amount of light that appears to come from an object
- 5. - observations or measurements recorded in an investigation
- 7. - to make sense of data
- 11. - a scientist who studies stars, planets, and other objects in the universe
- 14. - the only star in our solar system