WASTEWATER STORY

TO IMPROVE SANITATION, LOW COST ________DISPOSAL SYSTEMS ARE BEING ENCOURAGED.

• ONSITE SEWAGE

• BIOGAS

• SEWERS

Answer explanation

To improve Sanitation, low cost ONSITE SEWAGE disposal systems are being encouraged.

Congratulations!!

Next Question.

The _____ produced is used as a source of energy.

• Biogas

• CarbonDioxide

Answer explanation

The BIOGAS produced is used as a source of energy.

Congratulations!!!

Next Question.

Why should the waste from humans should be treated properly?

• The epidemics can break out.

• It can cause diseases.

• All of these

We can improve the process of treating the sewage by working together.

• no

• yes

MAHATMA GANDHIJI ONCE SAID

EXCRETA FROM TOILET SEATS FLOW THROUGH COVERED DRAINS INTO A _________.

• NONE OF THESE

• BIOGAS

• BIOGAS PLANT

• ALL OF THESE

ON SITE DISPOSAL SYSTEMS EXAMPLE ARE

• SEPTIC TANKS

• CHEMICAL TOILETS

• COMPOSING PITS

• ALL OF THESE

Sewage is mainly a

• Gaseous waste

• Solid waste

• Liquid waste

• Mixture of solid and gas