Question

Why do some objects float in water while others sink in it ??????​

Answer 1

Explanation:

Some objects have high density and they will sink. Objects with low density floats on water.

Answer 2

Explanation:

objects with tightly packed molecules are more dense than those where the molecules are spread out density plays a part in why some things float and some sink objects that are more dense than water sink and those dense float hollow things often float too as air is less dense than water