The development of the factory system in the early 1800's caused -- A, A decrease in free trade between nations
B. An increase in government regulation of businesses
C. An increase in production levels
D. A decrease in immigration

richard nixon led the investigation that resulted in alger hiss being convicted of prejury.

the apache were not receiving guns from the spanish.(a) is the correct

explanation:

after the roman empire, the catholic church began to unify by taking on many duties of a government.