Question

please do this question ..


aur meaning that what we have to do ​

Answer 1

Answer:

water pollution effects are

Explanation:

1. the main problem caused by water pollution die the water bodies and human beings pollution disrupts and danger to food chain.

2. water pollution contiminationof water.

precautions are,

keep out oil or grease sinks or ponds2, dont stay the water

thank yu

1 .