during his reign, mansa musa expanded the trade and infrastructure of mali making it the wealthiest kingdom in africa. moving forward to present day, mali ranks amongst the ten poorest nations of the world. what may caused this?

in 1862, president lincoln's emancipation proclamation opened the door for african americans to enlist in the union army. although many had wanted to join the war effort earlier, they were prohibited from enlisting by a federal law dating back to 1792.

explanation:

i dont no the claim so it's hard to answer but i think he would go to the people to decide. : ) ; )

the properties of a free-market system that determine what the out comes will be.