What part of a car easily changes shape from smooth to compacted by physical force?
rock arteries fender-bender an object bumper wreck Gravity sedan
A B C D E F G H
Crumple zones and bumpers are often weaker and poorer performing than in cars.
Bumpers easily change shape from smooth to compacted by physical force.
What part of a car easily changes shape from smooth to compacted by physical force? (A) rock (B) arteries (C) fender-bender (D) an object (E) bumper (F) wreck (G) Gravity (H) sedan