I was incorrect I will fix in 5 minutes
A particular section, group, or type of people or animals living in an area or country.
These characteristics include population size, population density, population spacing, and age structure. is the number of individuals in a population at a given time. Even when the population size appears to be stable over time, changes can occur from year to year or from place to place.
China.
China is a developing nation.
D. The discovery of gold occured around 1848, it was the rush for gold, The chinese would come to the golden mountain just for the gold so D is the answer. Hope that helps! :D
The Continental Divide (also known as the Great Divide, Western Continental Divide or more elaborately, the Continental Divide of the Americas) is the principal, and largely mountainous, hydrological divide of the Americas. The Continental Divide extends from the Bering Strait to the Strait of Magellan, and separates the watersheds that drain into the Pacific Ocean from those river systems that drain into the Atlantic Ocean (including those that drain into the Gulf of Mexico and the Caribbean Sea) and, along the northernmost reaches of the Divide, those river systems that drain into the Arctic Ocean.