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1) Why is the UK in the lead in the beginning? the Uk has entered the industrial revolution 2) Why does the USA surpass the UK when it does? We enter the industrial revolution and start bulding alot of our society while most of the Uk's is already built 3) Why the drop in CO2 production around 1929? world war. 4) When does China enter the picture? 1960 5) Despite the fact that there are far more people in China than in the USA, the data shows that the US population consumes much more CO2 -- why? USA is mostly urbanized becuase of the fact that they started during the idustrial revolution and thats what they fuel off of to survive. parts of the u.k. and china are already devoloped so they dont need industry. also the US has more money so they can buy and consume oils and gas. 6) Explain Trinidad and Tobago in the 1940s. alot of people left there but the industries didnt so there was more C02 emmisions per person 7) Explain Luxembourg. 8) Explain all of the tiny countries near the top. less people more c02 emmisions per person