Question

Which type of wave results from a moderately sloping coastal region?

Answer 1

The correct answer is (b.) spilling breaker. A spilling breaker, which is a type of wave that results from a moderately sloping coastal region. The wave which can be a spilling breaker usually breaks slowly as it reaches the nearest shore. 

Answer 2

Answer:

The correct answer is spilling breaker.

Explanation:

The spilling breaker is also known as surf wave is an over-steepened wave in which the unsteady top of the wave tumbles down the front of the waveform as it progresses towards the shallower water. This results in a gradual reduction of the height of the wave unless it moves up the beach as swash.  The kind of wave, which arises from a moderately sloping coastal region will be a spilling breaker, as it is a common wave related to moderate beach gradient.