(1) As U.S. investments in Latin Americans, roads, RRs and harbors built with that money increased trade and profits
(2) U.S. role abroad was stronger, as military intervention often followed threats to business interests
Is there any diagram to show?
Crises and alliances often bring about great moments in history, and one such example would be the alliance system that existed after German unification in the 1900s.
Answer:
I think it’s A
Explanation:
Because he wrote about slavery and how he got through it.
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.