What invention is most responsible for the increased production of goods during the early development of the united states

a) the cotton gin
b) the telegraph
c) the steam engine
d) the electric light bulb

The answer would be A, the cotton gin invented by Eli Whitney

in an absolute  monarchy, the  monarchrules as an autocrat, with absolutepower  over the state and government — for example, the right to rule by decree, promulgate laws, and impose punishments. the  monarch isnominally sovereign but the electorate, through their legislature, exercise political sovereignty.

c- companies fail to take environmental protection into account. i think