which is not a major factor resulting in pollution from increased economic activity in China?
more people are driving motor vehicles
more factories are burning coal
more farmlands are being cleared
more bikes are being used for traveling purposes
more bikes are being used for traveling purposes
The answer is: more bikes are being used for traveling purposes.
To determine which option is not a major factor resulting in pollution from increased economic activity in China, we need to analyze each option and consider the impact it has on pollution.
1. More people driving motor vehicles: The increasing number of motor vehicles in China has indeed contributed to air pollution. The emissions from vehicles, such as carbon monoxide, nitrogen oxides, and particulate matter, contribute to air pollution.
2. More factories burning coal: China heavily relies on coal for energy production, and burning coal releases significant amounts of pollutants into the air, including sulfur dioxide, nitrogen oxides, and particulate matter. Therefore, this option is a major factor causing pollution.
3. More farmlands being cleared: While clearing farmlands can contribute to deforestation and habitat loss, it is not directly related to pollution from increased economic activity. This option mainly affects biodiversity and ecosystem health rather than air or water pollution.
4. More bikes being used for traveling purposes: The increased use of bikes for traveling purposes generally has a positive environmental impact. Unlike motor vehicles, bikes do not emit pollutants or greenhouse gases. Therefore, this option is not a major factor causing pollution.
In conclusion, the option that is not a major factor resulting in pollution from increased economic activity in China is: more bikes being used for traveling purposes.