What can result if an earthquake causes a sudden vertical change in the sea floor? a. a tsunami b. liquefaction c. soil creep d. sheet erosion

Ascrew incorporates which other simple machine? lever wheel and axle inclined plane pulley

While standing outdoors one evening, you are exposed to the following four types of electromagnetic radiation: yellow light from a sodium street lamp, radio waves from an am radio station, radio waves from an fm radio station, and microwaves from an antenna of a communications system. rank these type of waves in terms of increasing photon energy.

It is really hard for me right know