Answer:
A. Chancellor Otto von Bismarck
The correct answer is B) No historians have written about the era that preceded the ancient era.
The option that could be a reason why humans know very little about the time before the ancient era is that no historians have written about the era that preceded the ancient era.
We are referring to what is cold prehistory, the time where events occurred before the existence of written records. Historians write what they can research or interpret written records from the past such as the clay tablets of Sumer-Mesopotamia or the Egyptians glyphs due to the Rosetta Stone. But without written records, all is speculation, that is why humans know so little about prehistory.
<h3>~!+~!+~!+!+~!+~!+~!+~+!+~+!+~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+~!+~+!+~+!~+!+~+!~+!~+!~+!~+!~+!~+!~+!~+!~+~!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~</h3><h3 /><h3>Hello! If this answer doesn’t fulfill all of your questions, or it doesn’t have the exact information you are looking for, I apologize. But, I will try to help you to my best ability! <3</h3><h3 /><h2>Answer:</h2><h3>A penal colony</h3><h3 /><h3>Again, hope this helps! Good luck! :D</h3><h3 /><h3>~!+~!+~!+!+~!+~!+~!+~+!+~+!+~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+~!+~+!+~+!~+!+~+!~+!~+!~+!~+!~+!~+!~+!~+!~+~!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~+!~</h3><h2 />
<span>Arising in the 1800s, it was one of the most significant occurrences in the history of American religion. Countless people were converted and many churches were changed and revived. Not only affecting religion, the movement influenced many other aspects such as prison reform, the women's rights movement, abolishment of slavery, advancements in literature, and reform in education. Women's roles in the church were greatly affected and they deeply encouraged the religious revival, setting up many organizations and charities.</span>
