Question 1

Waves become ________ when they travel beyond the influence of the wind that generates them.

Accepted Answer

A)   higher
B)   breakers
C)   swell
D)   forced
E)   tsunamis

Question 2

The combination of hydraulic pounding, abrasion, and other forces at the base of a sea cliff produces a(n)  ________.

Accepted Answer

A)   notch
B)   doline
C)   lagoon
D)   spit
E)   atoll

Question 3

A group of anthozoan animals is responsible for the formation of ________.

Accepted Answer

A)   beaches
B)   coral reefs
C)   spits
D)   bleached reefs
E)   ria shorelines

Question 4

Which of the following coastline EFFECTS is best matched with a CAUSE?

Accepted Answer

A)   sand transport : longshore currents
B)   significant erosion : tides
C)   beach sand : ocean bottom erosion
D)   cliffs : shorelines of submergence
E)   barrier islands : rising sea level

Question 5

A bar which is attached to the land and recurves towards the shore is known as a ________.

Accepted Answer

The answer of A bar which is attached to the...

Question 6

The most prominent result of coastal submergence is the ________.

Accepted Answer

A)   drowning of river valleys
B)   formation of barrier islands
C)   creation of coral reefs
D)   creation of cliffs
E)   destruction of estuaries

Question 7

The world's first generation of large amounts of electricity from tidal power was in ________.

Accepted Answer

A)   the United States
B)   South Africa
C)   China
D)   Chile
E)   Canada

Question 8

Only after ________ have attained large size, do they begin to migrate toward the shore.

Accepted Answer

A)   tombolos
B)   barrier islands
C)   wave-cut cliffs
D)   spits
E)   none of the above

Question 9

Which of the following coastal features does NOT belong with the others?

Accepted Answer

A)   lagoon
B)   mudflat
C)   barrier island
D)   wave-cut bench
E)   spit

Question 10

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

Accepted Answer

A)   5-10 meters above sea level
B)   2 meters above sea level
C)   at sea level
D)   2 meters below sea level
E)   5-10 meters below sea level

Question 11

Polyps are the individual creatures making coral.

Accepted Answer

A) True 
 B)False

Question 12

El Niño is related to coral bleaching.

Accepted Answer

A) True 
 B)False

Question 13

Debris in seawater is usually carried ________ along the beach.

Accepted Answer

A)   straight
B)   in a zigzag path
C)   obliquely
D)   at a right angle
E)   randomly

Question 14

Which of the following is NOT a beach area regularly covered by water?

Accepted Answer

A)   the berm
B)   the foreshore zone
C)   the offshore zone
D)   the sand
E)   the mudflats

Question 15

The distance between one wave crest and the next is known as the ________.

Accepted Answer

A)   trough
B)   amplitude
C)   fetch
D)   wave length
E)   oscillation

Question 16

Which of the following is NOT associated with beaches?

Accepted Answer

A)   gravel
B)   cobbles
C)   sand
D)   clay
E)   sediment

Question 17

The reverse flow of water down a beach slope is called ________.

Accepted Answer

The answer of The reverse flow of water down a...

Question 18

Tectonically rising coasts are most closely associated with ________.

Accepted Answer

A)   barrier islands
B)   coral reefs
C)   marine terraces
D)   beaches
E)   longshore currents

Question 19

In recent Earth history, submergence has been rare over most of the world's coasts.

Accepted Answer

A) True 
 B)False

Question 20

The oceanic tides rise and fall in a rhythmic cycle that takes place roughly once every ________ hours.

Accepted Answer

A)   4
B)   6
C)   12
D)   18
E)   24

Exam 20: Coastal Processes and Terrain

Debris in seawater is usually carried ________ along the beach.

Correct AnswerverifiedShow Answer

Which of the following coastline EFFECTS is best matched with a CAUSE?

Correct AnswerverifiedShow Answer

The distance between one wave crest and the next is known as the ________.

Correct AnswerverifiedShow Answer

Tectonically rising coasts are most closely associated with ________.

Correct AnswerverifiedShow Answer

Which of the following is NOT a beach area regularly covered by water?

Correct AnswerverifiedShow Answer

Waves become ________ when they travel beyond the influence of the wind that generates them.

Correct AnswerverifiedShow Answer

The most prominent result of coastal submergence is the ________.

Correct AnswerverifiedShow Answer

The oceanic tides rise and fall in a rhythmic cycle that takes place roughly once every ________ hours.

Correct AnswerverifiedShow Answer

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

Correct AnswerverifiedShow Answer

A bar which is attached to the land and recurves towards the shore is known as a ________.

Correct AnswerverifiedShow Answer

The world's first generation of large amounts of electricity from tidal power was in ________.

Correct AnswerverifiedShow Answer

A group of anthozoan animals is responsible for the formation of ________.

Correct AnswerverifiedShow Answer

Which of the following is NOT associated with beaches?

Correct AnswerverifiedShow Answer

El Niño is related to coral bleaching.

Correct AnswerverifiedShow Answer

Only after ________ have attained large size, do they begin to migrate toward the shore.

Correct AnswerverifiedShow Answer

Polyps are the individual creatures making coral.

Correct AnswerverifiedShow Answer

Which of the following coastal features does NOT belong with the others?

Correct AnswerverifiedShow Answer

The combination of hydraulic pounding, abrasion, and other forces at the base of a sea cliff produces a(n) ________.

Correct AnswerverifiedShow Answer

The reverse flow of water down a beach slope is called ________.

Correct AnswerverifiedShow Answer

In recent Earth history, submergence has been rare over most of the world's coasts.

Correct AnswerverifiedShow Answer

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