How has the geography of Southwest Asia affected where people live and how
they trade? Where do most people live and why?
Which physical features make trade easier, and
which physical features make trade more difficult?

This is all I can answer, soz.

Well most people lived near to coast and near rivers and lakes because they could transport goods very easily by water.

the first question's answer is a.

chavez's example shows that nonviolent protest can work well. it shows that one nonviolent man can stop a mob, which proves chavez's point and persuades people to protest nonviolently.