Answer:
While no group escaped the economic devastation of the Great Depression, few suffered more than African Americans. Said to be “last hired, first fired,” African Americans were the first to see hours and jobs cut, and they experienced the highest unemployment rate during the 1930.
Explanation:
The poor were hit the hardest. By 1932, Harlem had an unemployment rate of 50 percent and property owned or managed by blacks fell from 30 percent to 5 percent in 1935. Farmers in the Midwest were doubly hit by economic downturns and the Dust Bowl.
I think the Quartermaster Corps
Educate to change consumption and lifestyles. ...
Invent new water conservation technologies. ...
Recycle wastewater. ...
Improve irrigation and agricultural practices. ...
Appropriately price water. ...
Develop energy efficient desalination plants.
People at this stage continued to progress and survive due to activities such as gathering and hunting. Now the Stone Age period can be divided into pre-Stone Age, middle Stone Age and modern Stone Age. Now each period showed developments in some or the other way. Initially, fire was invented and the invention was quite phenomenal. Even today most explorers prefer to use stones to lit fire. The same fire was then used to sharpen instruments and objects. These inventions or so called developments are still the same. Maybe the instruments might be different. Next, man tried to make instruments mainly weapons for his everyday purpose. Weapons included axes, spears, scrapers, awls, knives and hand axes mainly made of stone. These weapons were enough to protect themselves from wild animals and enemies. The other purposes of these weapons were for hunting, fishing and butchering purposes.
