In Oklahoma, metal fabrication and machinery manufacturing are important sources of employment and GSP for which of the following economic sectors? A. oil and natural gas B. tourism C. service industries D. solar power

It is not C on edg 2020

Explanation:

I think its A... oil and natural gas

for the united states of america, 1945 to 1964 was a time of high economic growth and general prosperity. it was also a time of confrontation as the capitalist united states and its allies politically opposed the soviet union and other communist countries; the cold war had begun.

explanation:

a social contract.

"a social contract is an agreement between citizens and their leader where the citizens give up certain freedoms in exchange for protection. the constitution of the united states is an example of a social contract."