I think its P<span>hytoplankton, I'm not sure.
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Answer:
Propaganda during the Reformation, helped by the spread of the printing press throughout Europe and in particular within Germany, caused new ideas, thoughts, and doctrine to be made available to the public in ways that had never been seen before the sixteenth century.
found guilty of heresy for his Dialogue
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.