What influence did early Muslim traders have on Europe and North Africa? Give three examples of cultural changes brought by traders from the Muslim world.

In which area will soil formation be greatest? a a steep slope in a warm,b wet climate a flat area in a warm,c wet climate a north-facing area on a steep slope a flat area in a cold, d wet climate description

Explain why the rate of urbanisation is in the way it is between developed and undeveloped countries.

Are divergent boundaries responsible for tsunamis?