Question

what happens to an object when you heat it up​

Answer 1

Answer:

it expands

Explanation:

atoms get scattered

Answer 2

Explanation:

When heat is added to a substance, the molecules and atoms vibrate faster. As atoms vibrate faster, the space between atoms increases. The motion and spacing of the particles determines the state of matter of the substance. The end result of increased molecular motion is that the object expands and takes up more space.