Question

please answer this question thanks​

Answer 1

The third answer is correct:

Find which of the substances float and which of them sink in water.

Plz mark my answer as brainliest......

Answer 2

c. would the easiest way if u want to compare the substance density only with water, bcz if a substance has less density then water then it will float else it will sink.

else a. would be great if u want the exact density as per formula density = mass/ volume