Longshore currents can transport sediment along Coastlines, helping shape beaches and maintain coastal ecosystems. They facilitate the natural movement of sand, which can prevent erosion in some areas. However, these currents can also pose hazards for swimmers and surfers, potentially leading to dangerous rip currents or increased erosion in certain spots. Additionally, they may impact navigation and fishing activities along the shore.
the advantages of rip rap are that it absorbs the waves energy and stops longshore drift ( like groynes) the disadvantages are that it costs alot for the granite boulders ( rip rap) to be transported! hope that helps :D
the advantages of rip rap are that it absorbs the waves energy and stops longshore drift ( like groynes) the disadvantages are that it costs alot for the granite boulders ( rip rap) to be transported! hope that helps :D
longshore current
disadvantage of current meter
Current is with water and drift is moving sediments in the current
check
I know 2 advantages : The first advantage is that is lessens the effects of longshore drift on a beach. The second advantage is that is also builds up part of the beaches with the sand becoming deeper.
what is a current
what is a current
what is a current
the process in which beach sediment move down a beach with the current
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