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weeeeeb [17]
3 years ago
6

What is the contribution of Eratosthenes?

History
1 answer:
nata0808 [166]3 years ago
3 0
Eratosthenes made several important contributions<span> to mathematics and science, and was a friend of Archimedes. Around 255 BC, he invented the armillary sphere.

</span>Eratosthenes is also known for his achievement in astronomy. Several astronomers and mathematicians before and after Eratosthenes<span> tried to accurately measure the circumference of the Earth, but is was </span>Eratosthenes<span> that came through. He found the circumference of the Earth to be nearly 250,000 stadia (25,000 miles).
</span><span>

I hope my answer has come to your help. Thank you for posting your question here in Brainly.

</span>
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How does the Twenty-second Amendment protect individual rights?
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Answer:

C

Explanation:

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Using the portuguese "fort and factory" model of colonial expansion, __________ became the most prosperous commercial empire of
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Drag each label to the correct location.
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2 years ago
50 points
Nat2105 [25]

A nation is able to regulate its imports and exports through the use of instruments such as trade protection and trade arrangement.

<h3>What are exports?</h3>

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<h3>What are imports?</h3>

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8 0
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Use the map to answer the following question:
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Correct answer is across the Atlantic Ocean .

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Third option is also not correct as Europe is not mentioned except Spain.

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