How does eastern diamondbacks adapt in the desert?

its yellow

The plants in the desert usually don't need that much water, because they have already adapted. Most plants store water inside themselves when they need it like cacti.

between the nile valley and the red sea

The desert fox, or Fennec Fox, has large ears, which, obviously, allows it to hear exceptionally well, but also serves to dissipate heat. It's short, sandy-colored coat reflects heat during the day...