Q79
What is the general direction of sediment transport in a longshore current?
A.
Vertical
B.
Parallel to wind
C.
Perpendicular to coast
D.
Parallel to shoreline
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
Longshore currents transport sediments parallel to the shoreline, driven by waves hitting the coast at an angle.This shapes beaches and spits.