Global warming caused by increased greenhouse gases from human activities. Whether it is the coal combustion and fuel. There are chemicals, including the ingredients of the greenhouse gases that humans use and more greenhouse gas, thus making these floating together on the Earth's atmosphere. Make the rays of the Sun should be reflected back out in the appropriate quantity. Reverse these greenhouse gases are stored to prevent. The Earth's temperature to rise gradually from the deforestation. Causes of natural effects. We can help reduce the summer disease by planting. Reduce the use of plastic bags to reduce unnecessary power consumption.
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