Exam 20: Coastal Processes and Terrain

From the origin of an ocean wave, explain how it travels along the open ocean and then changes as it eventually comes ashore.

Which of the following is NOT a type of spit?

Ice push is significant in modifying shoreline formations at the edges of water bodies that freeze over.

Which of the following is most important in creating landforms along lake shorelines?

The steepest beaches tend to be those with ________.

Which of the following categories of coastline is most closely associated with fjords?

The Great Barrier Reef is a huge, continuous mass of coral.

In an idealized beach profile, which feature would occur at the highest elevation?

You are helping to plan a dam on a large river that enters the sea. Explain why you should be concerned about the viability of a beach resort 5 kilometers from the mouth of the river.

Polyps are the individual creatures making coral.

Along coastal cliffs, the most effective erosion takes place ________.

On the cliff/bench/terrace coastline, the terrace consists of ________.

Which of the following is most closely associated with waves of oscillation?

________ are strings of closely-spaced coral islets separated by narrow channels of water.

The sandy barrier islands, characteristic of the U.S. Atlantic and Gulf coasts, are as long as ________ kilometers.

The vertical distance from the still water level to the crest of a wave is called the ________.

The 2011 Tsunami was a huge disaster in Japan. Explain why it was so devastating.

Which of the following is most closely associated with the compression of air in coastline rocks?

Which of the following is NOT a shaper of the oceanic coastlines?

A megathrust was responsible for generating the disastrous tsunami of 2004.