Pollution Control Disposal of Waste
Pollution Control Disposal of Waste
Treatment of Industrial Waste:
The treatment of industrial waste depends upon the nature of the pollutants present. The chemical substances present in the industrial waste dissolved in water can be precipitated by suitable chemicals and removed from water.
Pollution Control Disposal of Waste :
Improper Management of Sewage
1. Domestic wastes enter sewers and are taken to rivers, often untreated.
2. Discharge, often untreated from factories enters rivers.
3. Untreated sewage waste enters rivers.
Role as active citizens:
We can play an active role in waste water management and can reduce the pollution caused by it. We can maintain a clean and healthy surrounding in the following ways:
Reduce Water Pollution :
Which of the following are correct : (a) Industrial wastes should be recycled and used again. (b) Proper toilet facilities should be provided to rural people. | |||
| Right Option : C | |||
| View Explanation | |||
Chimneys of the industries should be __________________ , so that their emissions are given out high up atmosphere. | |||
| Right Option : A | |||
| View Explanation | |||
Which of the following are correct : (a) Do not throw cooking oil in the drain. It hardens and blocks the pipes of sewerage system. (b) Do not throw solids like, leaves, cotton, polythene bags etc. in the drains. These choke the drains. (c) Use low capacity flushes in toilets to reduce water tank is flushed down toilets. | |||
| Right Option : D | |||
| View Explanation | |||
Students / Parents Reviews [10]
One of the best institutes to develope a child interest in studies.Provides SST and English knowledge also unlike other institutes. Teachers are co operative and friendly online tests andPPT develope practical knowledge also.
Aman Kumar Shrivastava
10thA marvelous experience with Abhyas. I am glad to share that my ward has achieved more than enough at the Ambala ABHYAS centre. Years have passed on and more and more he has gained. May the centre flourish and develop day by day by the grace of God.
Archit Segal
7thIt was a good experience with Abhyas Academy. I even faced problems in starting but slowly and steadily overcomed. Especially reasoning classes helped me a lot.
Cheshta
10thAbhyas is a complete education Institute. Here extreme care is taken by teacher with the help of regular exam. Extra classes also conducted by the institute, if the student is weak.
Om Umang
10thIt has a great methodology. Students here can get analysis to their test quickly.We can learn easily through PPTs and the testing methods are good. We know that where we have to practice
Barkha Arora
10thMy experience was very good with Abhyas academy. I am studying here from 6th class and I am satisfied by its results in my life. I improved a lot here ahead of school syllabus.
Ayan Ghosh
8thAbhyas Methodology is very good. It is based on according to student and each child manages accordingly to its properly. Methodology has improved the abilities of students to shine them in future.
Manish Kumar
10thMy experience with Abhyas is very good. I have learnt many things here like vedic maths and reasoning also. Teachers here first take our doubts and then there are assignments to verify our weak points.
Shivam Rana
7thI have spent a wonderful time in Abhyas academy. It has made my reasoning more apt, English more stronger and Maths an interesting subject for me. It has given me a habbit of self studying
Yatharthi Sharma
10thIt was good as the experience because as we had come here we had been improved in a such envirnment created here.Extra is taught which is beneficial for future.
