Before the mechanization on farms, growing crops was often grueling work.
What was one technological innovation that affected agricultural production in the late 1800's in the United States?

hi there!

question - in the 1900s there were two competing views about the environment that often pitted industrialist and conservationist against one another. how were these two competing views demonstrated by the environmental policies of president roosevelt and president taft?

hope this : )

a stronger central government  

its what they are

the viking voyages took place during the middle ages, which was about this time. 500 to 1350. the viking voyages took place during the middle ages, which was about this time.