Question

A plastic uses release in water will it sting or come to the surface of water to the surface of water

Answer 1

If any substance made up of plastic is thrown or released into water, it will float on the surface of the water due to the air present inside it.

Answer 2

A plastic when releases in water it will come to the surface. Because :

1. Weight of plastic is quite light.

2. They have less density as compared to water.

3. Also, the srinkage or floating depends on buoyancy of water.