Population and Settlement

• 6.8 billion people on the planet right now
• 90% of the popuation growth takes place in the developing countries of Africa, South and East Asia, and Latin America
• Arizona passed a law to make people that look Hispanic take out their papers to prove their not illegal at any time (carry it at all times)
• People want to go to Canada more because they have a better economy 
• Push
• civil war 
• environmental degradation
• unemployment
• religious or ethnic persecution