Question: Fact 1: Afirecracker converts chemical energy into sound. Fact 2: Sound waves are vibrations in matter. Given the two facts above, answer the question "a firecracker converts chemical energy into what?" with the following options: - kinetic energy - electromagnetic energy - An object is seen - vibrations in matter - objects that have mass - harmful substances - The bending of a ray of light - Loud noises
Answer:
vibrations in matter