According to the text, how did sacajawea contribute to the expedition?

question 3 options:

a)
she trade with the native american tribes.

b)
she translated indian languages for the explorers.

c)
she was too busy with her new baby to be of much .

to answer this question you need to explain more

i believe the answer is a

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:

the confederate at bull run