Answer:
Traders moved their goods across the Sahara in large groups called caravans. Camels were the main mode of transportation and were used to carry goods and people. Sometimes slaves carried goods as well. Large caravans were important because they offered protection from bandits.
Explanation:
Answer: A. the blockading of all major colonial ports by the British Navy as a result of the Prohibitory Act
Explanation:
The answer is D. The tax is levied on something other than income but ends up being a higher percentage of their income than it would be for a high earner.