Bruising is an element of which organ system

Why does the skin of your finger shrink when you wash clothes for a long time?

When new rock is added to an oceanic ridge, the magnetized strips on either side of the ridge are evidence of sea-floor spreading. this is because the rocks on the two sides of the ridge o are equal in width and in polarity are polar opposites oare magnetized vary in width but are equal in polarity

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity