Sahara

With dunes reaching 600 feet and that cover about 15% of the desert. Once a tropical region with vegetation--it is now concaving! Are the sea life fossils and bones left over from the Great Flood, nearly 37 million years ago? Biblical documents state Noah built a large boat called an ark to rescue land animals from extinction! The entire Earth was covered in water as God tried to rid the land of evil! The rainbow today is a symbol of this event and a symbol of a covenant that God will not try to rid evil by flooding the Earth again!

Genesis 9:13

I do set my bow in the cloud, and it shall be for a token of a covenant between me and the earth.

Video:

Scientists Terrifying New Discovery Under Sahara Changes Everything

*Maybe the Great Rift Valley in Africa is still moving--thus causing concaving of the Sahara Desert! What was once Pangaea is now seven continents due to the movement of tectonic plates! There's moving magma and earth shifting...maybe the Sahara becomes like another Grand Canyon!