Before the end of the age of division Buddhism had gained it appealed to people in China
Answer:
The river water can also be used for irrigation purposes. Agriculture is the main occupation of Nepali people, so irrigation is of great significance.
The answer is either the first or last one all X intercepts have a Y of zero, you did not give enough information to determine if it is negative or positive for the X value but if the X intercept is on the left side of the Y axis that means that it is the first answer if it is on the right side it is the last answer.