Soalan Sistem Sanitari

What is the main purpose of the sanitation system?

• Provide clean water for domestic use

• Store rainwater for agricultural use

• Manage sewage disposal safely

• Generate energy from wastewater

What is the main effect if the drainage system is clogged?

• Improvement in air quality

• Decrease in flood risk

• Traffic congestion

• Increased flood risk

Where is the drainage system usually connected to process wastewater?

• Sewage treatment center

• Septic tank

• River

• Swimming pool

What is the main cause of pollution in the sanitation system?

• Disposal of domestic waste

• Construction of high buildings

• Disposal of rainwater

• Use of water filtering devices

What is the main step to take to prevent clogging in the drainage system?

• Reduce the amount of rain

• Divert drainage channels to open areas

• Ensure drainage channels are not littered

• Increase the size of drainage channels

What is the role of a septic tank in an individual sanitation system?

• Drain water to the nearest river

• Filter rainwater for domestic use

• Store and treat domestic sewage

• Generate energy from waste

What is the main effect of using a poorly managed sanitation system?

• Improvement in quality of life

• Spread of infectious diseases

• Increase in agricultural yield

• Increase in clean water supply

What is the main material used in the construction of drainage systems?

• Plastic and aluminum

• Concrete and PVC pipes

• Wood and glass

• Paper and metal

What is the main function of drainage channels?

• Drain rainwater away from residential areas

• Provide a source of clean water

• Generate energy from water

• Store water for agricultural use

What is an important step to ensure the sanitation system functions well?

• Add more septic tanks

• Ensure no waste is dumped into the sewage system

• Use more plastic in the construction of the system

• Increase the amount of rainwater channeled into the system