Because a lower rainfall means that fewer plants and trees grow making the area leaving the area arid(Dry). also animals cant graze without there being food there so they move away and then the people have no food
a long period of abnormally low rainfall is called a "drought."
A hot desert climate, characterized by extreme temperatures, low humidity, and minimal vegetation, typically has fewer people living in it due to the harsh living conditions.
Deserts such as the Sahara in Africa or the Atacama in South America are known for their low rainfall levels. Additionally, places like Antarctica and certain regions in Australia also receive very little precipitation.
The average annual rainfall in tundras is typically very low, ranging from 6 to 10 inches. Tundras are characterized by cold, dry conditions with limited precipitation, often in the form of snow. This low rainfall is a result of the cold temperatures and low moisture content in the atmosphere.
Marginal rainfall refers to low or minimal amounts of rainfall that might not be enough to significantly impact water resources or ecosystems. It can indicate below-average precipitation levels in a region, leading to potential drought conditions and water scarcity.
They can find water in places called Oasiesat low elevations where the majority of all the rainfall goes underground
Arctic and Tundra biomes are both characterized by low temperatures and little rainfall. Alpine biomes also have low temperatures but have more rainfall.
Some places with low temperatures but high rainfall include the Pacific Northwest region of the United States (such as Seattle and Portland), parts of Western Europe (like the UK and Ireland), and the southern region of Chile. These areas typically experience cool, wet conditions due to their proximity to bodies of water and prevailing weather patterns.
An example of a place that is cold and experiences low rainfall is a polar desert, such as Antarctica. These regions have extremely low precipitation levels due to the cold temperatures leading to minimal moisture in the air.
Low rainfall or no rainfall leads to failure of crops .
convectional rainfall
Chile is known to have some of the driest regions in the world, with the Atacama Desert in the northern part of the country receiving extremely low levels of rainfall. This makes it one of the driest places on Earth.
a long period of abnormally low rainfall is called a "drought."
A hot desert climate, characterized by extreme temperatures, low humidity, and minimal vegetation, typically has fewer people living in it due to the harsh living conditions.
1)The region of low rainfall is defined by isoyet of 700mm. 2)All the area where the rainfall is less than 700mm falls in this category 3)If you observe closely you will find the region of low rainfall is roughly parallel to the ghats and extends in the north south direction. 4)it is because the low rainfall zone in the state is actually the rain shadow area of the ghats.
Very seasonal or low
Not usually because it's so hot, but if it's close to a body of water there could be moderate rainfall.