"The main way in which the United States developed politically during this time was that the Republican Party formed as an anti-slavery platform, while economically the nation flourished due to the create of railroads."
Original answer from: HIstoryGuy
A.) photosynthesis.
B.) land reform policies.
C.) the beauty of a weeping willow.
D.) political reasons for revolution movements.
As a result of the support of the war effort in OPEC instituted an oil embargo
OPEC instituted an oil embargo
Explanation:
The oil embargo happened because the nations that constituted OPEC warned the nation that supporting Israel in the war would lead to that.
The US had openly supported the Israel war effort and thus all the oil rich nations of the OPEC including Saudi Arabia, UAE and Oman had signed the embargo.
BY the virtue of this, the export of oil to US was stopped.
By conserving the natural resources and replenishing the renewable ones and limiting the non-renewable ones.
C) Popular sovereignty; the people ratify the constitution and then vote for government