CBSE Class 8 EVS Revision Worksheet

Read and download free pdf of CBSE Class 8 EVS Revision Worksheet. Students and teachers of Class 8 Environmental Studies can get free printable Worksheets for Class 8 Environmental Studies All Chapters in PDF format prepared as per the latest syllabus and examination pattern in your schools. Class 8 students should practice questions and answers given here for Environmental Studies in Class 8 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 8 Environmental Studies Worksheets prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems with solutions on daily basis to get more score in school exams and tests

Worksheet for Class 8 Environmental Studies All Chapters

Class 8 Environmental Studies students should refer to the following printable worksheet in Pdf for All Chapters in Class 8. This test paper with questions and answers for Class 8 will be very useful for exams and help you to score good marks

Class 8 Environmental Studies Worksheet for All Chapters

Answer the following questions briefly

1. Why wide wooden sleepers are set below the railway tracks?

2. What are the major groups of microorganism?

3. Why sodium and potassium are stored in Kerosene?

4. Immersion rods of heating liquids are made up of metals. Give reason.

5. What is the weight of the air column in the area of 1cm2?

6. Why fossil fuels are exhaustible natural resources?

7. Where chromosomes are found? State their function.

8. The base of a dam is made broader than the rest of the wall. Why?

9. Why does energy consumption increases rapidly?

10. Why do lustrous metals lose their shine with time?

11. What is food poisoning?

12. What is the direction of force of friction?

13. Why do pressure cookers have plastic handles?

14. Why CNG is considered as a best fuel?

15. Why the friction between two surfaces increases when they are pressed harder?

16. Why do plants need a cell wall?

17. Why do boxers wear boxing gloves?

18. How bread comes out soft and fluffy after baking?

19. How is petroleum formed?

20. What are the characteristic of synthetic Fibre?

21. How is rayon different from other synthetic fibres?

22. Why potters place a round piece of cloth to carry heavy luggage?

23. How are you able to find the nature of metallic oxides?

24. How will you classify the bacterium penicillium –harmful or useful? Why?

25. One should not let water collect anywhere for a long time. Why

26. List the variety of coal in the order of increasing carbon content.

27. What is the role of microorganism in keeping the environment clean?

28 .A rocket has been fired upwards to launch a satellite in its orbit. What are the two forces acting on the rocket immediately after leaving the launching pad?

29. Give example to show friction as a friend and a foe?

30. How would the pressure change if:

a. Area is doubled keeping the force constant

b. Force is doubled keeping the area constant

31. Algae is considered to be closer to plants than to animal . Why?

II. Fill in the blanks with appropriate answers.

1. Sprinkling of powder on a carom board _________________friction.

2. Malaria is spread by _______________

3. The main source of plastic is _______________

4. A non - metal that occurs as solids at room temperature ____________

5. The ‘lead’ of the pencil is _________________

6. The alloy of copper, zinc and nickel is _________________

7. The control centre of the cell ________________

8. The Golgi body that helps in the transportation of substance within the cell _______________

9. A unicellular organism with no definite shape. ________________

10. The most abundant element in the universe ________________

11. Penicillin is made from a _____________

12. Raw materials used in the manufacture of Rayon ____________________

13. A thermoplastic used as a substitute for glass _________________

14. The extraction of pure metals from its ore ______________

15. The non-metal which has very high melting and boiling point __________________

16. Metals reacts with water vigorously with the evolution of _____________________gas.

17. Iron corrodes in the presence of _________________ and ________________

18. A metal that does not corrode in air ______________

19. A unicellular organism with no definite shape _____________

20. The powerhouse of the cell _________________

21. The organ for movement in paramecium ________________

22. The smallest cell in the human body __________________

23. The new cell formed by cell division is known as __________________

24. The frictional force that fluids exerts on a body is _________________

25. The kind of force a porter apply to lift an object _______________________

26. An instrument that measures the liquid pressure_____________________

27. The force that acts on an object at all times _______________________

28. Long chain of molecules containing thousands of similar small molecules called monomers _______________

29. Metals react with acids to produce _____________ gas.

30. The powerhouse of the cell is ___________________.

More Study Material

CBSE Class 8 Environmental Studies All Chapters Worksheet

We hope students liked the above worksheet for All Chapters designed as per the latest syllabus for Class 8 Environmental Studies released by CBSE. Students of Class 8 should download in Pdf format and practice the questions and solutions given in the above worksheet for Class 8 Environmental Studies on a daily basis. All the latest worksheets with answers have been developed for Environmental Studies by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their class tests and examinations. Studiestoday is the best portal for Class 8 students to get all the latest study material free of cost.

Worksheet for Environmental Studies CBSE Class 8 All Chapters

Expert teachers of studiestoday have referred to the NCERT book for Class 8 Environmental Studies to develop the Environmental Studies Class 8 worksheet. If you download the practice worksheet for one chapter daily, you will get higher and better marks in Class 8 exams this year as you will have stronger concepts. Daily questions practice of Environmental Studies worksheet and its study material will help students to have a stronger understanding of all concepts and also make them experts on all scoring topics. You can easily download and save all revision worksheet for Class 8 Environmental Studies also from www.studiestoday.com without paying anything in Pdf format. After solving the questions given in the worksheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 8 Environmental Studies designed by our teachers

All Chapters worksheet Environmental Studies CBSE Class 8

All worksheets given above for Class 8 Environmental Studies have been made as per the latest syllabus and books issued for the current academic year. The students of Class 8 can be rest assured that the answers have been also provided by our teachers for all worksheet of Environmental Studies so that you are able to solve the questions and then compare your answers with the solutions provided by us. We have also provided a lot of MCQ questions for Class 8 Environmental Studies in the worksheet so that you can solve questions relating to all topics given in each chapter. All study material for Class 8 Environmental Studies students have been given on studiestoday.

All Chapters CBSE Class 8 Environmental Studies Worksheet

Regular worksheet practice helps to gain more practice in solving questions to obtain a more comprehensive understanding of All Chapters concepts. Worksheets play an important role in developing an understanding of All Chapters in CBSE Class 8. Students can download and save or print all the worksheets, printable assignments, and practice sheets of the above chapter in Class 8 Environmental Studies in Pdf format from studiestoday. You can print or read them online on your computer or mobile or any other device. After solving these you should also refer to Class 8 Environmental Studies MCQ Test for the same chapter.

Worksheet for CBSE Environmental Studies Class 8 All Chapters

CBSE Class 8 Environmental Studies best textbooks have been used for writing the problems given in the above worksheet. If you have tests coming up then you should revise all concepts relating to All Chapters and then take out a print of the above worksheet and attempt all problems. We have also provided a lot of other Worksheets for Class 8 Environmental Studies which you can use to further make yourself better in Environmental Studies

Where can I download latest CBSE Printable worksheets for Class 8 Environmental Studies All Chapters

You can download the CBSE Printable worksheets for Class 8 Environmental Studies All Chapters for latest session from StudiesToday.com

Can I download the Printable worksheets of All Chapters Class 8 Environmental Studies in Pdf

Yes, you can click on the links above and download Printable worksheets in PDFs for All Chapters Class 8 for Environmental Studies

Are the Class 8 Environmental Studies All Chapters Printable worksheets available for the latest session

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You can easily access the links above and download the Class 8 Printable worksheets Environmental Studies All Chapters for each chapter

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Regular revision of practice worksheets given on studiestoday for Class 8 subject Environmental Studies All Chapters can help you to score better marks in exams

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Are worksheets for All Chapters Class 8 Environmental Studies available in multiple languages

Yes, worksheets for All Chapters Class 8 Environmental Studies are available in multiple languages, including English, Hindi