What is the most likely cause of the deposits of salt, gypsum, and limestone in Oklahoma? a. Oklahoma's mineral resources are residue from an ancient meteorite.
b. Oklahoma's mineral resources were deposited by an ancient ocean.
c. Oklahoma's mineral resources were uncovered by recent tectonic activity.
d. Oklahoma's mineral resources are the remains of an ancient civilization.
Please select the best answer from the choices provided

it is B / or Oklahoma’s mineral resources were deposited by an ancient ocean.

Explanation:

the hollywood film industry of 1950 was threatened on several different fronts. television broadcasting was rapidly becoming the dominant entertainment medium in the united states. the paramount anti-trust consent decree requiring separate ownership for production companies and theater chains had gone into effect on 1 january 1950. large numbers of young men and women were marrying, having children, and moving to the suburbs, which affected the viability of downtown first-run movie theaters. foreign revenues were endangered by protectionist tactics including quota systems, high taxes, and blocked funds. finally, the morality and patriotism of hollywood films and filmmakers were under attack from government, religious, and citizens' groups.

explanation:

d)to gain support for the independence movement.

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