B: China and India both have a population around 1.5 billion people so in total they have around 3 billion people combined! That is more than the continent of Africa and North America combined!
Ammonia A ..... c,b,d all come from crude oil
C. Australia is moving at about ~7 centimeters a year, which is about 67 millimeters.
Minnesota, Wisconsin , iowa, Illinois, missouri, kentucky, arkansas, tennessee, lousiana, mississippi
hope this helps :)