Context: Figure: Gobi Desert.
The Gobi Desert is a cold desert ecosystem in northern China and southern Mongolia.
Which better describes the Gobi Desert ecosystem?
A. It has long, cold winters. It also has a small amount of rain or snow.
B. It has warm, wet summers. It also has long, cold winters.
Select the correct answer from the provided options and reply with the letter associated with it.
Answer: A