Who first united the mongol clans in order to eventually conquer much of asia?

Which sentence best describes the effect of the bill of rights

What was a major component of reaganomics? 1. the belief that tax cuts to the wealthy would trickle down to the less fortunate. 2.the belief that providing tax cuts to lower-socioeconomic americans would boost the economy. 3.the belief that boosting home ownership would lead to americans having an investment in the economy. 4.the belief that correcting the business cycle would boost output and reduce unemployment.

How did southern slaveholders attempt to convince people in the north to support slavery?