Some way stations along the silk road

belonged to nomadic herders

had high population density

became modern cities

What is the difference between the formation and characteristics of intrusive igneous rock and extrusive igneous rock?

In the scramble for africa, european powers drew boundaries and created states that benefitted the colonizers while ignoring the needs of the local populations. what effects did this policy have on the indigenous people following independence?

Which affects the climate of the caribbean island most? a. sea and elevation b. sea and wind c. volcanoes d. elevation