The important contribution to navigation made by Eratosthenes in the third-century bc was a reasonably accurate calculation of the circumference of our planet.
Who is Eratosthenes?
Eratosthenes was born in 276 BC and died in 194 BC. He was a well-known poet, mathematician, a researcher in geography, and theorist of music. He was the first to gauge the size of the planet.
The Earth was first measured by Eratosthenes of Cyrene. The precise measurement of Earth's circumference was greatly aided by Eratosthenes' work in the third-century bc.
As a result, the Eratosthenes in the third century bc accurate calculation of the Earth.
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Only adult male citizens of Athens who have completed their military training were allowed to vote in that city-state.
This obviously excluded boys, slaves, freed slaves, women, and people who were 'immigrants,' as well as former citizens of Athens. Athenian constitution was very rigid and didn't allow for any alterations for a very long time.
Answer: im pretty sure is oral history
Explanation:
The answer is Presidente!!!!!!!!!!!
Answer:
It suggests Homo sapiens' geographic origins.
Explanation:
The out-of-Africa theory is a hypothesis which talks about how the anatomically modern humans replaced the archaic ones and it happened about 100,000-200,000 years ago in which Africa was the origin of this occurrence.
The “Out of Africa “ theory influenced views about early humans in the suggestion of Homo sapiens' geographic origins.