Which group was responsible for determining the borders of african colonies and later countries

Aside from low birthrates and high death rates, what can cause a country’s population to decline

“well,” he says, “there’s excuse for picks and letting-on, in a case like this; if it warn’t so, i wouldn’t approve of it, nor i wouldn’t stand by and see the rules broke—because right is right, and wrong is wrong, and a body ain’t got no business doing wrong when he ain’t ignorant and knows better. it might answer for you to dig jim out with a pick, without any letting-on, because you don’t know no better; but it wouldn’t for me, because i do know better.” the meaning in this excerpt is

The articles of confederation did not allow the government the power to tax or to force the states to do anything. what challenges could this cause