According to Albert Barnes, their mistake was that they didn't speak against slavery. Although many of them believed that slavery was against god and against the idea that god made everyone equal, they didn't do much against it out of many reasons, either they thought it was a necessary evil or they were afraid of the public reaction.
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.
Canberra is the only one of those cities that is not coastal.
Answer:
Sumer was responsible for many inventions and important contributions to inventions of both the time and today. However, Sumerian city-states often fought with each other. They went to war for glory and more territory. This power - hungry people build walls to protect from invading armies looking to loot, pillage, and grow wealthy. The walls surrounded each city - state, closing them off from the rest of Mesopotamia. This lead to isolation, and more war. The city - states were constantly in a state of unrest.
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