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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Answer:
can you please add these maps
Explanation:
The Social Contract and Government
The fundamental basis for government and law in this system is the concept of the social contract, according to which human beings begin as individuals in a state of nature, and create a society by establishing a contract whereby they agree to live together in harmony for their mutual benefit, after which they are said to live in a state of society. This contract involves the retaining of certain natural rights, an acceptance of restrictions of certain liberties, the assumption of certain duties, and the pooling of certain powers to be exercised collectively.
What is one way the Farm Holiday Association protested the federal government?-B by refusing to sell produce or purchase other goods
Which of the following funded state and private relief agencies, such as the Red Cross?-C President's Organization of Unemployment Relief
How did the Great Depression impact African Americans?-A Declining Agricultural prices, C Business owners conspired
Select three sentences from the highlighted text- 3.With the addition of sound movies became increasingly popular, 4.Radio was also wildly popular,offering many kinds of programs from sermons to soap operas, 5.In the 1930s big bands and swing music were popular with Duke Ellington Benny Goodman and Glen Miller popular bandleaders.
Answer:
John and Samuel Adams, Patrick Henry Lee, and George Washington.
Explanation:
