Question

How do carelessly thrown plastic affect dirty water drains and sewers ?​

Answer 1

Answer:

Hi mate

Here is your Answer

Apart by throwing plastic bags in the seawage the sewage become chovk and does dirty water get accumulated and causing foul smell be part when animals like cows eat the plastic bag thrown carelessly by understanding them as food the digestive system and their food pipe get chocks and they die.

Explanation:

Hope it helps you

Answer 2

Answer:

they get the drains and sewers bloked and then the water gets stagnant which gives birth to water borne diseases