The chief causes of water shortage are population growth and water pollution.
举一反三
- The chief causes of water shortage are ______. A: irrigation systems. B: massive dams. C: growth of planting. D: population growth and water pollution
- 中国大学MOOC: The main types of water pollution are two kinds, which are pollution.
- Water shortage will lead to _____.
- As specialists (experts. predict, in the near future, water will become a restriction (conditioned. factor for social economic development in many parts of China. Water degradation (Intensified wate rpollution. and increasing demand for water supply will, without mercy, result in the approaching of water shortage disaster. Thus, fighting against pollution and protecting water sources have become the common responsibilities of mankind as a whole.
- Which of the following is not a result of Industrializing agriculture (or, “chemicalization” of agriculture) A: Water shortage B: Land pollution C: Financial failure D: Soil erosion