share the most impactful turning point you identified in the Khan Academy article "The Second World War". Explain why you choose it

lincoln presided over the union victory in the american civil war, which dominated his presidency. a former whig, lincoln ran on a political platform opposed to the expansion of slavery in the territories. his election served as the immediate impetus for the outbreak of the american civil war.

how is this a question? but yes, they were. if i recall correctly, it was very handy for native americans to use buffalo skin.

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