<span>D) they used rivers and bodies of water for food and for trade.</span>
The sentence "..The sun glared down angrily" is an example of figurative language. It is an example of personification, because a sun can not be angry. It is giving an object that isn't human, human like characteristics.<span />
Answer:
William Crawford Gorgas, (born Oct. 3, 1854, Mobile, Ala., U.S.—died July 3, 1920, London, Eng.), U.S. Army surgeon who contributed greatly to the building of the Panama Canal by introducing mosquito control to prevent yellow fever and malaria.
Explanation:
Because of the vast majority of goods easily available on this trade route.