Why was the steel-faced plow an important invention?
A. Most homestead farms in the Midwest prospered during this time because
they worked more efficiently.
B. Farmers were able to produce higher quality crops and sell them for larger
profits.
C. The plow was affordable and was better suited to the grasslands of the
Midwest.
D. Using this plow was better for the environment and allowed for more
sanitary working conditions. Help please