the water cycle!

lesson I

water on earth
type of water

1. ?

where found

2. ?
3 ?
4 ?

uses

5. ?
6. ?
7. ?
8. ?

where found

9. ?
10. ?
11. ?

uses

12. ?
13. ?
14. ?

15. where salt and fresh water meet is called an ?

please help with the ?'s. I have no idea what to fill in. :-(

Please refer to your later post, which I saw first for links.

Sra