They helped move stuff around to trade and they needed little food and water to survive.
Answer:
D
Explanation:
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Improved transportation greatly affected farming since it allowed vital resources to be quickly shipped to the farmer, and for the farmer to export his goods far more easily to locations further away.
Indulgences
Hus opposed the sale of indulgences. Indulgences were documents of personal
forgiveness from the Pope which were sold for sometimes exorbitant prices
to raise funds for Crusades. he also called for preaching of the bible in all languages and also the giving of full communion to church members. In addition, he also called for higher morality among priests.
D. Germany's invasion of Belgium.