Question

difference between float and sink

Answer 1

float means when a body is over the water when density of object is less than water

sink when object is under water

Answer 2

"Im just writting the meaning of the words with example. float is nothing but to stay in motion due to some air or water current or be afloat either on or below a liquid surface and not sink to the bottom. sink is falling or descending to a lower place or level."