B. False Over long geological timescales, changes in the shape of the ocean basins and in land/sea distribution affect sea level. During the past few million years' ice age cycles, sea level has varied by more than a hundred meters.
B. FalseOver long geological timescales, changes in the shape of the ocean basins and in land/sea distribution affect sea level. During the past few million years' ice age cycles, sea level has varied by more than a hundred meters.