Florida had become a burden to Spain, which could not afford to send settlers or garrisons, so the Spanish government decided to cede the territory to the United States in exchange for settling the boundary dispute along the Sabine River in Spanish Texas. I hope that this is very helpful unlike the other rude person, have a nice day
To give debtors from Britain a fresh start
Answer:
Because president abraham lincoln abolished slavery. He didn't want slavery to exist anymore because he was poor growing up and saw what happend with the slaves and even met Sojourner Truth.
He wanted Ethiopia to benefit from upgrades that would later help it defend its independence