Metal expands when it does what?
absorbs energy electricity dries freezes direct energy Relieve pain to move people contracts
A B C D E F G H
Metal expands when heated.
Absorbing energy causes metal objects to expand 
Metal expands when it does what? (A) absorbs energy (B) electricity (C) dries (D) freezes (E) direct energy (F) Relieve pain (G) to move people (H) contracts