Answer:
A. The light waves squeeze together increasing wavelength
Explanation:
Answer:
A. By burning coal in a boiler to produce steam. The steam produced, under pressure, flows in a turbine, which spins a generator to create electricity
B. Wind turns the propeller-like blades of a turbine around a rotor, which spins a generator, which creates electricity
Dude i think it the calven cycle
Tell your parents and report it to the police.