A rain shadow is an area of land that receives reduced precipitation due to proximity to mountain ranges. The mountains block the passage of rain-producing weather systems, casting a "shadow" of dryness behind them.
Are you sure you are not referring to a 'rain shadow' desert? I find no reference to a 'rain shower' desert.
Are you sure you are not referring to a 'rain shadow' desert? I find no reference to a 'rain shower' desert.
Atacama
A rain shadow desert forms because the mountains are blocking the main water supply from getting that region, thus creating a desert.
A rain shadow desert forms because the mountains are blocking the main water supply from getting that region, thus creating a desert.
Death Valley is a rain shadow desert in the U.S. It is in the rain shadow effect of the Sierra Nevada mountain range.
Perhaps you are referring to a rain shadow desert? Mountains sometimes form a barrier that blocks the natural flow of atmospheric moisture into an area and forms rain shadow deserts. See diagram above.
Yes, the Sonoran Desert is a rain shadow desert. The Sierra Madre Occidental in Mexico blocks most moisture from reaching the area.
The Mojave Desert is a hot subtropical desert.
The zonal flow in that area is from west to east. Therefore the Andes Mountains prevent moisture from the Pacific from crossing to Argentina forming a rain shadow desert.
The Sierra Nevada Mountains block moisture from the Pacific Ocean from crossing into Nevada creating a rain shadow desert on the leeward side of the mountains.
Many deserts are located in rain shadows but it is not of the earth. It is caused by high mountain ranges that block moisture from reaching the leeward side of the range, thus causing a 'rain shadow' desert.