Question

question 16 not yet answered points out of 5 flag question an important use for artificial seismic waves is: select one: a. attempting to contact extra - terrestrial life forms b. telecommunications c. petroleum exploration d. imaging the inside of the human body

Explanation:

Artificial seismic waves are sent into the ground. Their reflections from different layers can indicate the presence of petroleum - rich zones. They are not used for contacting extra - terrestrial life, telecommunications, or human body imaging.

Answer:

C. Petroleum exploration