Answer: the answers is c
Explanation: I took the test and it’s c
C) Churches is the correct answer
The world’s population consists of an estimate of 7 billion, and although it has been increasing each year, it is unevenly distributed. Large cities, in countries like China, India and United States, have the world’s largest population density, that is the number of people per square kilometer. Meanwhile, in rural areas, population density is significantly lower. To this year, the most populated country is China.