What is the historical significance of Phillis Wheatley's poetry? A. She was the First American to protest slavery

B. She was the first female poet of American colonies

C. She was the first published African American poet

D. She was the first female slave to learn to read and write

Explanation:

In 1773, Phillis Wheatley accomplished something that no other woman of her status had done. When her book of poetry, Poems on Various Subjects, Religious and Moral, appeared, she became the first American slave, the first person of African descent, and only the third colonial American woman to have her work published

answer: to communicate with people on the other side.

explanation:

the answer to your question is a. the salt plains

in 1811, he led an expedition, known as the george c. sibley expedition, to improve relations with the pawnee and kansa tribes, and also to locate the rumored jefferson's salt mountain