Which factor contributed to the collapse of command economies in
communist countries at the end of the 20th century?
O
A. They were much less efficient at producing goods than Western
free market economies.
O
B. They were unstable due to their reliance on constantly increasing
stock prices
O
C. They were too focused on producing consumer goods instead of
valuable new technologies,
O
D. They were undermined by the huge differences between the rich
and poor they created.

they were much less efficient at producing goods than western free market economies

Explanation:

(a p e x)

i am not 100% positive but i think it is is b. both are non-partisan jobs

i am pretty sure that members of congress have term limits, can be impeached, and are nominated through direct popular vote.

"germany's geographic location was an advantage when it was on the offensive in the war because it was situated next to an extremely wide river, the rhine, which was difficult for the allies to cross."