As a wave approaches an irregular shoreline, one portion of the wave reaches shallow waters sooner than other portions and is thus slowed down. This slowing down causes the wave line to bend and the bending is called ________.
A) a tsunami
B) reflection
C) refraction
D) misdirection
E) oscillation

Question

Quizplus · Accepted Answer

When a wave reaches an irregular shoreline, one portion of the wave reaches the shallow water sooner and slows down, causing the wave line to bend. This bending is called refraction. A tsunami is a large ocean wave caused by an underwater earthquake or volcanic eruption. Reflection occurs when a wave bounces back off a surface. Misdirection and oscillation are not relevant to the situation described.

As a Wave Approaches an Irregular Shoreline, One Portion of the Wave