The large, fine root system close to the surface is able to abosrb water from even a light rainfall in the desert.
A plant in the desert would likely have a deep taproot system to reach deep into the soil for water. This type of root system helps the plant access water sources that are located further underground, allowing it to survive in arid conditions.
True
An ecosystem can be as large as the Sahara Desert.
because its roots spred out because the roots sense the water and therfor they extend far away so that they can reach the water The roots would be near the surface because when there is precipitation, it does not penetrate the ground very far. Since there is very little precipitation in the desert a plant would need to maximize the area from which to gather water, hence the very large root system.
Yes, some desert plants have evolved large root systems near the surface to quickly absorb water during rare rain events and to spread out to capture as much moisture as possible. These roots are adapted to be shallow to cover a wide area and maximize water intake.
Cactus have a large root system to soak up maximal amounts of moisture. They need as much as they can get in the desert with the ground mainly being incredibly dry. The roots have large surface area again to soak up as much moisture as possible.
Desert plants are characterized by their ability to survive with limited water resources, often through adaptations such as deep root systems, succulent leaves, and reduced leaf surface area to minimize water loss. They also usually have mechanisms to tolerate high temperatures and intense sunlight commonly found in arid environments.
Cacti are (generally) found in deserts as they have adapted to survive in the desert environment. For example, they have a very low surface area compared to their volume to reduce water loss in the hot desert climate, and also have very large root systems which enable them to gather water from a large radius.
Large Foot: Large surface area of the camels feet allows it to move easily in the desert dune where pressure is inversely proportional to area hence large area gives a smaller pressure for the camel to move easily.
There is no spefified size for a desert island. They can be small or large.
the small intestine
The Namib Desert is a large desert along Africa's southwest coast.