C4 Unit4.3

The government eases drought by increasing water supply and reducing water consumption.

• A. True
• B. False

Which of the following is NOT a measure to increase water supply?

• A. Afforestation
• B. Desalination
• C. Mulching
• D. Building reservoirs

Reservoirs and dams collect rainwater to increase water supply.

• A. True
• B. False

The low cost of cloud seeding favours large-scale application.

• A. True
• B. False

Which of the following is/are measure(s) to reduce water consumption?

• A. Increasing water prices
• B. Education
• C. Drip irrigation
• D. All of the above