Across
- 2. a sub that we watched a video on
- 4. factor the size of a population
- 5. basin a stream meets a river and then the river meets the ocean
- 8. the area of the planet
- 9. zone they layer of the sea that has sun light
- 11. you do tis when you play sports or board games
- 13. a tinny remote control sub
- 14. to know what is going on
- 16. capacity to be controlled
- 19. streams and rivers
- 20. ocean zone the diffrent layers of the ocean
Down
- 1. where many fish live at the ocean
- 3. organic medicines
- 6. a non living thing
- 7. the cloudiness of water
- 10. they take pictures of the ocean
- 12. a living thing
- 15. bloom it is mostly seen in ponds
- 17. hardness it is drinking water
- 18. it is the value of milk sea water