Student Instructions
1) Click the picture link to watch the video on "Why is the Ocean Salty?"
2) Use the to draw/build an invention to help you get salt water.
3) Use the
to explain what your invention is and how it will help you make the water safe to drink.
4) Then go to slide #2 and use your
to answer why water is salty.
4) Click the
to submit your invention and response.
Students will edit this template: