semiarid is a place that gets little rain
The tropical rainforest gets less rain each year.
rain shadow
A Dessert
Go on the roof and call for help
The driest place is Wadi Halfa in the Sudan with less than 2.54 mm of rain
It is classified as a desert because it averages less than 10 inches of rain every year.
The temperature is not warm enough in every place for rain forests to grow.
Generally rain clouds are not big enough to cover a whole country at one time. So it doesn't rain every where at the same time. There are other factors involved in producing rain eg the topography, the season.
Deserts receive much less rain than rain forests.
Because infrequent rains caused a desert environment to form in the first place.
A desert is defined as a region that receives less than 10 inches (250 mm) of rain per year on average.
The area in a rainshadow receives less rain than a similar area not in a rain shadow.