Witch new technology of the 1800s had the greatest impact on farmers in the great planes?

Dry Farming. o Type of farming that allowed farmers to farm without muchwater.

Wheat Farming. o Wheat doesn't need much water.

Steel Plow. o Great Plain soil was hard and rocky.

Windmills. ...

Mechanical Reaper. ...

Beef Cattle Raising. ...

Barbed Wire. ...

Sod Houses.

Explanation:

answer: hamilton

explanation:

i do not have access to the graph, but from 2001 to 2011 the rate of unemployment in the united states changed drastically. it remained relatively steady, at 5 percent, on average (4.4 percent in 2006 due to the economic expansion and 6 percent in 2002 as a result of the elevated costs of the war of terror) until 2008. it was then when the financial crisis, the worst since the great depression of 1929, occurred. during the recession that followed, the unemployment rate reached almost 10 percent in 2009, and in 2010 it was above 9 percent. by 2011 job losses had been continuous and prolonged for months, but the rate decreased timidly.