Why did so many people in the 19th century think it was important to maintain the balance of free and enslaving states? What could happen if one side had more states?

hello,

i'm not so sure but i hope this in anyway.

the president of russia is head of state, and of a multi-party system with executive power exercised by the government, headed by the prime minister, who is appointed by the president with the parliament's approval.

hope this : )

answer:

it caused mass african migration, african populations to grow, african empires to topple, and racism against slaves to emerge.

this is a false claim the emancipation proclamtion freed all slaves in the rebillion states