Water pollution in Central Asia mainly comes from human activities such as industrial discharges, agricultural runoff, and poorly treated wastewater. The overuse of pesticides and fertilizers in agriculture has resulted in the accumulation of harmful chemicals in water bodies. Additionally, the lack of proper sewage systems and wastewater treatment infrastructure has led to the discharge of untreated sewage into rivers and lakes.
In contrast, the primary source of water pollution in East Asia is industrial activities. Rapid economic growth in this region led to the establishment of numerous industries, including manufacturing and energy production, which contribute significantly to water pollution. Mining activities and oil spills have also been major sources of water pollution in some areas.
Overall, while both regions experience water pollution from human activities, the sources of pollution differ in terms of the dominant contributors. Central Asia is more affected by agricultural runoff and untreated wastewater, while industrial activities are the primary contributors to water pollution in East Asia.
Using complete sentences, explain the source of water pollution in Central Asia. How does this compare with the source of the polluted water in East Asia?
3 answers
shorten it
Water pollution in Central Asia is caused by agricultural runoff, untreated wastewater and industrial discharges, while East Asia's major source of polluted water is industrial activities including manufacturing, energy production, mining, and oil spills. The sources of water pollution in both regions differ in terms of the dominant contributors.