The rise of the west african kingdoms was dependent on controlling the trade of what item that was found in abundance in the region.

a. silk

b. animal furs

c. gold

what does this excerpt reinforce about bismarck political views?

bismarck believed in using force.

ecologists can be teachers or research scientists. they can work for environmental organizations like the nature conservancy or for the government. they may work at museums, zoos and aquariums.

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