Deflation is the process of erosion of dirt, rock, sand, or other sedimentary materials by the force of wind. When the wind blows through an area it creates deflation of the earths surface by moving particulate matter from one area to another.
Deflation in earth science is when erosion by loose material from flat areas of dry, uncemented sediments such as those occurring in deserts, dry lake beds, flood plains, and glacial outwash plains
As Brazil is the state that produces most of the coffee and is responsible for the two-thirds of the coffee plantation and it covers about 27,000 km square, mainly located n the southeastern states and thy provide and that ideal growing conditions and is coffee is native to the country as about 220,000 farms re involved on the coffee plantations most of them are harvested on the dry June to September.
In cases of the drought the price of the coffee is expected to grow with the increasing and growing demands this may lead to the increase of the coffee from the neighboring countries and increasing in the taxation of the coffee production and this may lead to the lowering of the quality of the product.
