Question

What are the four basic ways humans can reduce their water usage? Choose four.

a) Installing water-saving devices, Recycling wastewater, Decreasing agricultural irrigation, Increasing industrial water usage
b) Reducing shower time, Washing cars frequently, Drinking more water, Using water-efficient appliances
c) Implementing rainwater harvesting, Practicing drought-resistant gardening, Repairing water leaks, Encouraging water-intensive industries
d) Promoting water conservation in industries, Limiting lawn watering, Conserving water during cooking, Reusing wastewater

Answer 1

Humans can reduce water usage by installing water-efficient devices, recycling wastewater, optimizing agricultural irrigation, and promoting industry conservation. Practical steps include using gray water, harvesting rainwater, and repairing leaks. Awareness programs and incentive policies can further enhance conservation efforts.

Step-by-step explanation:

The four basic ways humans can reduce their water usage include installing water-saving devices, recycling wastewater, decreasing agricultural irrigation, and promoting water conservation in industries.

Some practical implementations of these strategies are using gray water from laundry to water gardens or flush toilets, capturing rainwater in barrels for irrigation, repairing leaks promptly, and choosing drought-resistant plants for landscaping. Schools can contribute by engaging in discussions to raise awareness, identifying water waste through audits, and implementing conservation practices. Incentives and policies are also essential to encourage broad participation in water-saving measures.