Fertile soil has helped in the rebuilding efforts in farming activity whereby production is increased.
The possessive form is:American soldiers' efforts helped win the war.
french.
The printing press.
What were some ways us civilans helped at home with the war effort?
France, Prussia, Spain
moved vital supplies from production plants to ports of embarcation for shipment overseas...
Roosevelt helped pass laws to regulate corporations.
There are several things that helped bring the market revolution. The major contributor was the World War II which resulted into frantic efforts to rebuild the nation.
Baseball helped mobilize women. This inspired them to help out with the war efforts. As a result, they helped produce everything from artillery to tanks.
Norman Ernest Borlaug (March 25, 1914 - September 12, 2009) helped start the Green Revolution in Mexico.
Charlemagne helped spread Christianity throughout the Frankish Empire and the lands he conquered. He spread Christianity through both peaceful conversion efforts and military conquests.