World war ii increased opportunities for women because
a. most men were striking for higher wages.
b. there were few jobs available for men.
c. only about half of all women in their 20s were sent into combat.
d. industry desperately needed more workers.

The best and most correct answer among the choices provided by your question is last choice or letter D.

World War II increased opportunities for women because the industry desperately needed more workers.

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