Read the following statements.A. A few rivers in India are like sewers.B. Some cattle may die by feeding on plastic bags.C. Installation of wastewater treatment plants has cleaned up most of the rivers in India.D. Sludge is effectively utilized in the production of biogas.Select the option which includes all correct statements.

Read the following statements.A. A few rivers in India are like sewers

1.	Read the following statements.A. A few rivers in India are like sewers.B. Some cattle may die by feeding on plastic bags.C. Installation of wastewater treatment plants has cleaned up most of the rivers in India.D. Sludge is effectively utilized in the production of biogas.Select the option which includes all correct statements.
Answer» Read the following statements. A. A few rivers in India are like sewers. B. Some cattle may die by feeding on plastic bags. C. Installation of wastewater treatment plants has cleaned up most of the rivers in India. D. Sludge is effectively utilized in the production of biogas. Select the option which includes all correct statements.