Grand Award

Third Place

Sink or Float

Energy and Change
Arvin Kumar

Chellie Gordon

I noted few things float in water and others sink. I wanted to find out which things will float and things that will sink. My experiment showed objects which are heavy and denser will sink and objects which are less dense, and light will float. I saw wood, plastic, paper floated and stone, metal sank in water.

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One thought on “Sink or Float

  1. Thank you for sharing. I learned so much about things that sink and float and want to know more! Keep up the great work!

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