In a presidential democracy, what role do the citizens play? A.
They elect the members of Parliament.

B.
They have no role in the government.

C.
They directly elect the head of the government.

D.
They directly elect the Prime Minister.

map scale refers to the relationship (or ratio) between distance on a map and the corresponding distance on the ground. for example, on a 1: 100000 scale map, 1cm on the map equals 1km on the ground.

islam spread slowly through much of africa through trade and preaching.

people can see all information on a topic and believe it because of technology

i think economic depression and disrupted trade and commerce