Question

India today is facing the problem of overuse of resources, contamination of water and soil and lack of methods of processing the want. The time has come for the world to say goodbye to "single use plastics". Steps must be undertaken to develop environment-friendly substitute effective plastic waste collection and methods of its disposal.

Indore treated 15 lakhs metric tonnes of waste in just 3 yean, through biomining and bioremediation techniques. Bioremediation involves introducing microbes into a land to naturally break it down and biomining involves using trommel machines to sift through the waste to separate the soil and the waste component. The city managed to chip away 15 lakh metric tonnes of waste at a cost of around similar experiment was successfully carried out in Ahmedabad also. 10 crore. A

4a) State two methods of effective plastic waste collection in your school

4(b) Name any two uses of "single-use plastic" in daily life.

4(e) If we discontinue the use of plastic, how can environment-friendly substitute be provided

4(d)

Do you think microbes will work similarly in landfill sites as they work in the laboratory ? Justify your answer.​

Answer 1

Answer:

Here is your answer mate

Explanation:

Answer 2

Explanation:

Answer a;

Separate bin is placed in school for throwing plastic made materials, like bottle and pens etc

A basket is placed to collect all small items related to plastic in every classroom

Answer b;

Water bottles, these are commonly placed at school canteens

Plastic Pens ; Ball points used in school are all made from plastic

Answer c;

Use of alternate techniques, more use of paper. Use of pencils or ink pens rather than disposable pens

Answer d;

Microbes will work differently becuase not all conditons related to environment can be simulated in lab