Question

choose the correct answer. why is cutting a piece of paper considered a physical change? cutting the paper causes it to change to a different substance, such as coal even though the paper is in smaller pieces, each piece is still paper

Explanation:

Physical changes do not change the chemical composition of a substance. When paper is cut, it only changes in size and shape, not its chemical identity. Each piece is still paper.

Answer:

even though the paper is in smaller pieces, each piece is still paper