Question

give me correct ans it's in geography std 7th lesson water.​

Answer 1

1) Sewage, garbage and liquid waste of households, agricultural lands and factories are discharged into lakes and rivers. These wastes contain harmful chemicals and toxins which make the water poisonous for aquatic animals and plants

2)Here is how you can keep the water source clean for all of us.

Use reusable water bottles, not disposable. ...

Answer 2

Answer:

1) plastic factory

2) if we will not use plastic bags we can save the water to getting polluted