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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Muhammad passed his messages from God to his followers in Mecca.
Answer:
True
Explanation:
The policy's main principle was that of non-intervention and non-interference in the domestic affairs of Latin America. It also reinforced the idea that the United States would be a "good neighbor" and engage in reciprocal exchanges with Latin American countries.
The policy's success was measured in part by the rapidity with which most Latin American states rallied to the Allies during World War II. After the war, however, U.S. anticommunist policies in Europe and Asia led to renewed distrust in the Americas and the gradual lapse of the Good Neighbor Policy.
Answer:
Clovis and Charlemagne were both King of Franks who used christianity as a way to superior their kingdoms. Both men fulfilled their idea of using Christianity.
It is bad for the environment plus it also is not very efficient