State whether the following statements are True or False In case a statement is false write the corr...

Question

State whether the following statements are True or False. In case a statement is false, write the correct statement.

(a) Sewage is a solid waste which causes water pollution and soil pollution.

(b) Used water is wastewater.

(c) Wastewater could be reused.

(d) Where underground sewerage systems and refuse disposal systems are not available, the high-cost onsite sanitation system can be adopted.

Accepted Answer

a False Sewage is a liquid waste which causes water pollution and soil pollution b True c True d False Where underground sewerage systems and refuse disposal systems are not available the lowcost onsite sanitation system can be adopted

NCERT Exemplar Solutions Class 7 Science Solutions for Wastewater Story - Exercise in Chapter 18 - Wastewater Story