How did nomadic peoples like the Mongols and Turks attempt to re-integrate contact between Europe and Asia?

Which factor contributed to the rise of african empires such as ghana and mali?

When would the government most likely increase in spending

According to this map, which of these statements about cuban economic activity is true? a) coffee is not a valuable commodity in cuba. b) cattle ranching is found only in the western half of cuba. c) tobacco is grown in most areas of the country. d) manufacturing is limited to mostly the southern coast.