The aztec empire began around the?
1200bc or 200sbc or 200sad , 500s ad

Which of harriet martineau’s books is a foundational treatise on sociological data collection?

Andreus vesalius is known for being the first scientist to provide detailed and accurate

Which were the most important issues during the presidential election of 2008? a.economic downturn and environmental protection b.two overseas wars and economic downturn c.two overseas wars and campaign spending d.environmental protection and campaign spending