Across
- 2. the moon and ..... affect the tides
- 4. Earth is in ..... around the sun
- 5. tides are ......
- 7. are attracted or pull towards each other because of their mass
- 9. predictable daily rise and fall of sea and ocean levels
- 11. small bodies that travel around a planet
- 12. earth revolves around the sun in an almost.....orbit
- 14. spring tide is when ... tide is extra high and low tide is extra low
- 15. an amount of matter in an object
Down
- 1. person who travels through space
- 3. how many times does the ocean levels rise and fall in a day
- 6. you see the .... part of the moon
- 8. you do this when you want to find out more about a topic
- 10. you can jump higher in ......
- 13. the moon .... around the earth once in a month