After growing up as an enslaved person, josiah t. walls became florida’s first african american
a congressman.
b governor.
c senator.
d judge

Option A.

Explanation:

Congressman, is the right answer.

Josiah Thomas Walls was the first Black congressman from the United States of America who served three terms of Congress of the U.S. in the years between 1871 and 1876. He became the first African American to be elected in the U.S. Congress during the time of Reconstruction Era and first black person to be elected from Florida.

first industrial revolution - the first wave of the industrial revolution lasted from the late 1700s to the mid-1800s. it industrialized the manufacture of textiles and began the move of production from homes to factories. steam power and the cotton gin played an important role in this period.