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The Differences. Activity. Salt Water vs. Fresh Water. - We placed objects in a bowl of fresh water then a bowl of salt water - We recorded if the object sank or floated. Density Taste How much of each is on Earth. - PowerPoint PPT Presentation
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Salt Water vs. Fresh
Water
ActivityThe Difference
s
http://img.scoop.it/JjNgSoDTuxiGMS1KHL-OQTl72eJkfbmt4t8yenImKBVaiQDB_Rd1H6kmuBWtceBJ
By: Student Name
- Density- Taste- How much of each is
on Earth
- We placed objects in a bowl of fresh water then a bowl of salt water
- We recorded if the object sank or floated
http://unquowa.org/classrooms/grade-4/files/2012/01/salt-and-fresh-water.jpg
Density Taste Water on Earth
- Salt water is more dense than fresh water
- It’s easier for something to float in salt water
- Fresh water sits on top of salt water
- Salt water taste salty
- Bad to drink salt water
- Fresh water is better to taste
http://i3.ytimg.com/vi/f2H3xsTR7rg/hqdefault.jpg
- 70% of Earth is water
- 97% of the water is salt water
- 3% of the water is fresh water
- 2% of the fresh water is glacier ice
- 1% of fresh water can actually be used
http://donachyblog.files.wordpress.com/2012/05/childs-glacier-sluffing-ice_new.jpg