Drains get choked by plastics thrown by us.
Plastics:
Final answer: The given statement is true.
How do carelessly thrown plastic bags (polythene bags) affect :
(a) dirty water drains and sewers ?
(b) animals (such as cows) ?
Question 1 Fill in the blanks: (a) Cleaning of water is a process of removing __. (b) Wastewater released by houses is called __. (c) Dried __ is used as manure. (d) Drains get blocked by __ and __.
Plastic bags___the drains and sewer system.