Over the last century, the population of Mexico City has been increasing rapidly. The population has almost double in size every ten years in the last few decades. There are about ten thousand people per square kilometre and there are over three million registered vehicles in Mexico City. During the war years, there was an economic boom in Mexico City, and the population went up, following those years, the population still rocketed upwards. Around two …showed first 75 words of 1133 total…

…showed last 75 words of 1133 total…by making useful objects and helping others. The governments of the more economically developed and the lesser economically developed are trying to work together to create a better work force. Right now, the government cannot control the migration going into the city and the government must have a better system. More economically developed countries will need to help not only by donating to the city, but also help by building houses and develop Mexico's economy.