If there was no rain fall we would all basically all DIE...Why you ask its because everything in or on earth need water to survive animals need water so we can eat'em accept for vegetarians...Also if your a vegetarian your will need to eat food and food i mean plant, fruit.and veggies....And us humans and every other living thing needs water and food especially fish...So I'm saying water is a very very important to this world with out it there would be no world for humans and animals......
Rainfall that soaks slowly into the soil
The development of farming in Sumer is considered one of the earliest known instances of agriculture, dating back to around 5000 BCE. Sumerians practiced intensive agriculture, utilizing irrigation systems such as canals and dikes to control water flow from the Tigris and Euphrates rivers. The surplus food produced from farming allowed for the growth of Sumerian cities and the emergence of complex societies.
Ontario's Agriculture and food system.
a dam
the farmers depended on rainfall to water large crops
droughts happen because of no rainfall over a period of time.
Without the water, low-rainfall Egypt was mostly desert.
farmers use rain gauges in their farms to know the amount of rainfall so that they could cultivate different crops by knowing the amount of rainfall
massive rainfall
floods and often flashflooding can occur
Farmers in regions with more rainfall can grow a variety of crops such as rice, corn, wheat, soybeans, and sugarcane. These crops thrive in moist conditions and can benefit from the abundance of water provided by the rainfall.
This will generally happen in the dryest part of the year.