what are used to find the location of an object?
A Greek letter satellites electricity rays or beams Firecrackers photons sound waves microscope
A B C D E F G H
Sonar devices use sound waves to find things.
sound waves are used to find the location of an object
what are used to find the location of an object? (A) A Greek letter (B) satellites (C) electricity (D) rays or beams (E) Firecrackers (F) photons (G) sound waves (H) microscope