Answer: I think it is A
Explanation: btw i am not sure so wait for another person to answer
I think that is it called a veto, but I could very well be wrong.
Southern states received federal money, more power to govern themslaves, and a promise to with draw federal troops; as a results, southernes remained distrustful of the republicans party and solidy supported democratic candidates
1. malaria 2. rivers had terrible waterfalls..too dangerous...until the steam engine was invented it was incredibly dangerous 3. deserts....they didn't know how to travel through the deserts and find an oasis which made it very difficult to travel through
