I WILL MARK YOU BRAINLIEST : WHAT WERE THE POLITICAL CONSEQUENCES OF THE WESTWARD EXPANSION?

U.S. politics for the purpose of protecting slaveholders’ human property. As tensions mounted and both sides hurled accusations, national unity frayed. Compromise became nearly impossible and antagonistic sectional rivalries replaced the idea of a unified, democratic republic. Tensions between the North and South ultimately led to the collapse of American democracy and a brutal civil war.

the answer is suffrage

the causes of the dust bowls were severe droughts,   lands became dry and hard, temperature was higher than usual, hot and dry conditions killed crops, high winds. because of those factors, the winds kicked up dry soil and created clouds of dust.