Question

Q . What is the natural phenomenon that occurs when precipitation is significantly below normal levels, causing water levels to drop and vegetation to die?​

Answer 1

Answer:

Drought

Explanation

A drought or drouth is an event of prolonged shortages in the water supply, whether atmospheric (below-average precipitation), surface water or ground water.

Answer 2

Natural Phenomenon of Plant

Explanation:

1. A dry season is a time frame when a territory or locale encounters beneath typical precipitation.
2. The  decreased soil dampness or groundwater, reduced stream, crop harm, and a general water lack when the absence of satisfactory,or downpour.
3. Plants and creatures rely upon water, much the same as individuals. At the point when a dry season happens, their nourishment supply can shrivel and their natural surroundings can be harmed. Some of the time the harm is just impermanent and their natural surroundings and nourishment supply come back to typical when the dry spell is finished.  
4. It known as the "Messy Thirties," the Dust Bowl period was the most damaging dry season the United States has ever confronted.
5. As per the National Oceanic and Atmospheric Administration (NOAA), at any rate 50,000,000 sections of land of land were influenced.  

Characteristic and Human Causes of Drought  

1. Land and water temperatures cause dry season.
2. Air dissemination and climate designs likewise cause dry season.
3. Soil dampness levels additionally add to dry spell.
4. Dry spell can likewise be a market interest of water issue.