
Propiedades de los materiales – Clip
Interactive Video
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Science, Physical Ed, Engineering, Architecture
•
1st - 6th Grade
•
Hard
Wayground Content
FREE Resource
Surfers stay on water by using surfboards, which are made of porous plastic foam coated with waterproof material. These boards are lightweight and have a density less than salt water, allowing them to float and support surfers on the surface or while riding waves.
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