Question

if the same mass is packed into a lesser volume its density become higher
lower
same as before
can't say​

Answer 1

Explanation:

Mass is the amount of matter in an object. ... If we take the same volume (one cubic centimetre) of foam, wood and concrete, we can see that each has a different mass. Less Dense, More Dense. If something is heavy for its size, it has a high density.

Answer 2

same as before so the answer is same as before