Answer:
Because most southern white men were disqualified from voting due to their participation in the Confederate rebellion (women could not vote anywhere in the United States prior to 1920) southern black voters worked to elect their share of representatives. The first African American to serve in Congress, Senator Hiram Revels of Mississippi (1870-1871), had been a minister and local alderman before being nominated to serve an abbreviated term in Washington.
Explanation:
The correct answer is C,
European settlers introduced corn and potatoes to North America.
Answer: AS water runs over and through the watershed, it quickly picks up and carries containments and soil. If untreated,these pollutions wash directly into waterways carried by runoff from rain and snowmelt.
Explanation: