The answer is D. Hope this helped :)
Answer:
<em>Ganesh Man Singh (Nepali:गणेशमान सिंह) (November 9, 1915 – September 18, 1997) was the leader of the democratic movement of 1990 in Nepal. He is revered as the Father of Democracy and the Iron-man of Nepali politics.</em>
Because moving traded goods great distances by floating them
on the water is just about the easiest and cheapest way to
deliver them from one place to another place.
The Oregon treaty ended the dispute between Great Britain and America of claiming Oregon country to be theirs.
<u>Explanation:</u>
The Oregon treaty is a treaty that was signed between Great Britain and the United States of America. It was signed on the fifteenth of June in the year 1846 in Washington, D.C.
The aim and the purpose of the Oregon treaty is to bring an end to the Oregon boundary dispute where America and Great Britain were claiming Oregon country to be theirs which was jointly occupied by both at one point of time.