Trắc nghiệm: _______ making up just 4 percent of the world's population. our nation produces a sobering 13 percent of all global CO2 emissions. | Gửi trắc nghiệm |
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Trắc nghiệm: _______ making up just 4 percent of the world's population. our nation produces a sobering 13 percent of all global CO2 emissions. | Gửi trắc nghiệm |