Demographic Data and Construction and Interpretation of Related Graphs. Other objectives were to develop a working vocabulary for population geography, to recognize the relationships and implications of demographic data, and to construct and analyze population pyramids at different scales.

Demographic Data, Construction and Interpreting Graphs. The purpost of this post is to gain an understanding of how population demographics are organized, presented and interpreted. 1 China and India have the largest populations in the world. Which of these two countries adds more people to its population annually? Chart 1. Number of People Added Annually by China and India. China adds more people to its population annually. Economically, this will make t.

In this blog I use the World Data Sheet to examine the worlds population and what it means in an economic and social context. China and India have the largest populations in the world. Which of these two countries adds more people to its population annually? Calculate the numbers added by applying the rate of natural increase to the population of each country. Number of people added annually.