What You Need:
- Two glasses
- Salt
- Water
- Spoon
- Gogos
- Fill both cups with water about 3/4 full.
- Add the salt to ONE cup and stir with spoon.
- Take one of the Gogos and make a prediction whether it will float or sink in the tap water vs. the salt water
Why did the brown gogo float in salt water?
to be continued ...
·
.JPG)
