Why is It Called the Red Sea?

The name red sea may come from the seasonal blooming of the red-colored trichodesmium erthraeum near the water’s surfaces. There are other theories of why the sea is called the red sea, one of which is because of a local group named Himyarite whose name means red. It is also thought to be names the red sea because of it borders to the deserts. To find more information click here: