Select the hot desert ecosystem.

 - This ecosystem has:
a small amount of rain or snow
dry, thin soil
long, cold winters
 - This ecosystem has:
a small amount of rain
dry, thin soil
many different types of organisms
 - This ecosystem has:
warm, wet summers and cold, wet winters
soil that is rich in nutrients
only a few types of trees
A hot desert is a type of ecosystem. It has a small amount of rain, dry, thin soil, and many different types of organisms.
Choice 1 is a hot desert ecosystem. It is dry and is home to many different types of organisms.
Choice 2 is a cold desert ecosystem. It is dry and has long, cold winters. It has a thin layer of soil covering bedrock.
Choice 3 is a temperate deciduous forest ecosystem. It has warm, wet summers and cold, wet winters.