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Answer (C) Tidal current Tidal current is capable of moving the stream in opposite to the slope direction. As a result of tidal action, the sediments are transported from marine t...

answer is C) tidal current as during high tide sediments may be transported against slope. For all the other options sediments are brought down slope.

And:-Tidal current ... Tidal current can provide the sediment against the slope and create variety of sedimentary structure like flaser, lenticular and wavy beddings