New scientific knowledge helped the building of the Panama Canal, as fewer workers got sick from malaria and yellow fever.
The discovery that yellow fever was transmitted by mosquitoes was made in 1891, but most sanitary officials didn't know or didn't give relevance to it.
However, captain William Gorgas did know about this and successfully helped to eradicate yellow fever and malaria in the Canal Zone, despite the opposition from U.S. officials who wanted to discredit his work.
President Theodore Roosevelt supported Gorgas and the Panama Canal was completed by 1914.
Yes the civil war was mostly fought over the freedom and rights of slaves and captive children.
Answer:
The purpose of the original Ten commandments was to give the Israelites a law which they could live and develop a community of common believers. When Moses first come down from the mountain with the tablets, he brought the same law that Jesus taught during his mortal ministry.
Explanation:
The correct answer is the last option.
The prefix "bi-" means two, so Congress is bicameral because it has both the Senate and the House of Representatives. In the Senate, each state has the same number of representatives, and in the House, the number of representatives is in proportion to the population of the state.
It is germs any type of germs
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