What long-term impact did the invention of the steam engine have on Great
Britain?
A. Manufacturers learned how to inexpensively mass-produce iron
and steel.
B. Competition over its production led to government regulations in
manufacturing
C. Standards of living increased for the middle and upper classes but
not for the lower class.
D. It became easier and quicker to harvest crops, and farmworkers
needed to find jobs in cities.
PLEASE HURRY!