Today the world is faced with the situation of serious environmental pollution, causing serious consequences such as global warming, radioactive contamination, pollution of water sources, and. In it, global warming is the issue being the people most concerned. Global warming is the average temperature of the atmosphere and the oceans on Earth increases according to the observed in recent decades. The first cause is due to economic development from the activities of humans. The second cause is air pollution. Global warming will cause serious effects such as not providing enough food, food; cause of drought; the air is badly contaminated, etc. Ways to reduce global warming is carbon recycling, reuse plastic bottles and plastic bags, plant trees, ... If it is, I will plant trees, reused plastic bottles
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