1) North America & Europe, Australia & <span>Antarctica, South America & Africa 2) The main climate along the equator is HOT and the poles are very COLD (don't know why you have the Sahara Desert??) 3) Antarctic Polar Desert 4) China 6) Asia 7) I think they are comparable both North America & South America have a mix of different religions Christian, Protestant, Islam, etc. 8) </span><span>North America, Eastern Europe, Western Europe, and East Asia 9) China, India & US</span>