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Nadusha1986 [10]
2 years ago
12

Carolyn and ken are learning about the geosphere, atmosphere, biosphere, and hydrosphere. they put sand in a small swimming pool

. they dug a hole in the middle and filled the hole with water. they turned a fan on and watched how the water and sand changed.
Biology
1 answer:
TEA [102]2 years ago
5 0

Answer: Hope this helps!

Explanation:

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