My Science School

Deserts are barren areas that pose hostile conditions to living organisms. The heat there is unbearable for animals and plants there. Infrequent rains make the landscape the least desired place for life. However, there is life in the desert too.

Plants in deserts have long roots that spread out widely, and go deep into the soil. The well-spread and deep roots respond quickly to any trace of moisture in the soil and readily accept it. The leaves of desert plants are designed to adapt to the hot conditions of the region and to preserve water. Some plants have fat, juicy leaves and stems that can preserve and store water for a long time. Some others do not have leaves at all. This prevents any loss of water through evaporation.

Desert plants do not grow fast. Their slow growth rate helps them not to spend precious water to fast. Such plants do not have a make food as frequently as others plants do, in normal conditions. Therefore, they can cantrol their consumption of water.

Picture Credit : Google