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Recycling waste plastics, the classification is very difficult, and its economy viable. Plastic easy to combustion, produce toxic gases when burned, will cause great harm the environment. So, saying that plastic bags for the "white pollution" is not exaggerated.
For example, as we will use the battery daily. Before the time without a battery, electricity and not able to carry more or less inconvenience to our lives. With the safety of the battery, the power, you can carry on our lives plays a big help. However, the used batteries if not treated arbitrarily discarded to nature, then nature will be to play a very big risks. For example: a coin cell battery which could contaminate 600,000 liters of water, equivalent to the amount of drinking water a person's life. A cell to rot on the ground, enabling the value of one square meter,
From the 20th century, great changes in science and technology has improved our lives. Today, every household were using high-tech products. However, in human life, while enjoying high-tech, but neglected the high-tech products give us the pros and cons.
Loss of use of land so steadily into one of the used batteries as a "little pollution bomb" is extreme.
Another example, our daily use of plastic bags. No previous plastic zone, people shopping, shopping basket, when loaded only with vegetables, a lot of trouble, nor convenient. Ever since plastic bags, people shopping, buying things when more convenient - just use plastic bags on it. However, it is in the use of plastic bags at the same time, do you think about the harm it does? Yes, biodegradable plastic bags receive special treatment, does not cause harm on the environment, that non-degradable plastic bags then? According to statistics, non-degradable garbage bags through the landfill, burning the land and the air will cause great harm. Moreover,
For example, as we will use the battery daily. Before the time without a battery, electricity and not able to carry more or less inconvenience to our lives. With the safety of the battery, the power, you can carry on our lives plays a big help. However, the used batteries if not treated arbitrarily discarded to nature, then nature will be to play a very big risks. For example: a coin cell battery which could contaminate 600,000 liters of water, equivalent to the amount of drinking water a person's life. A cell to rot on the ground, enabling the value of one square meter,
From the 20th century, great changes in science and technology has improved our lives. Today, every household were using high-tech products. However, in human life, while enjoying high-tech, but neglected the high-tech products give us the pros and cons.
Loss of use of land so steadily into one of the used batteries as a "little pollution bomb" is extreme.
Another example, our daily use of plastic bags. No previous plastic zone, people shopping, shopping basket, when loaded only with vegetables, a lot of trouble, nor convenient. Ever since plastic bags, people shopping, buying things when more convenient - just use plastic bags on it. However, it is in the use of plastic bags at the same time, do you think about the harm it does? Yes, biodegradable plastic bags receive special treatment, does not cause harm on the environment, that non-degradable plastic bags then? According to statistics, non-degradable garbage bags through the landfill, burning the land and the air will cause great harm. Moreover,
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