Causes and consequences of air pollution in industrialized countries

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Người tạo: Marisela

We will talk about pollution in China compared to pollution in America.

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airpollution industrializedcountries China America

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In this episode we talk about, polution in China, America, And Columbia.

2019-12-13 18:06:20 00:11:16

This is an episode of my opinion of the homeless problem facing the developing countries of Latin America

2019-10-31 18:52:19 00:07:53