Essays on Earth & Nature

Introduction Deserts known for their oven air temperature (38oC or higher), intense radiation from the sun, hot soil surface and the absence of surface water, it’s not surprising that even the average human can only last a couple of hours in these extreme conditions. In this review essay, we will be looking at the physiology...

Introduction Climate change has put a challenge to provide water to arid regions of the world. This report will discuss the impact of global warming in arid regions such as Saudi Arabia and Yemen, find the reasons and the effects of decrease of the water supply, how it impacts the economy of the region or...