CBSE Class 8 Science Some Natural Phenomena Worksheet Set A

CBSE Class 8 Science Worksheet - Some Natural Phenomena Part A. Revision worksheets, Sample papers, Question banks and easy to learn study notes for all classes and subjects based on CBSE and CCE guidelines. Students and parents can download free a collection of all study material issued by various best schools in India. The study material has been carefully compiled by the best teachers in India. The students should practice the questions database to get better marks in examination. Please refer to other links for free download of high quality study material. Based on CBSE and CCE guidelines. Based on the same pattern as released by CBSE every year. Study material for final/ term/ SA1/ SA2 Examinations conducted by various schools affiliated to Central Board of Secondary Education (CBSE) in India and abroad. CBSE Study material has been compiled to help students preparation which will helps the students to concentrate more in areas which carry more marks.


I.) DEFINE : 1.Seismology 2.Earthing

3. Earth quake 4.Tsunami


1. Name the device used to protect building from the damage caused by lightning.

2. Name the waves generated in the lithosphere of the earth due to sudden shifting of crustal rocks.

3. Name the molten material present under the lithosphere of the earth.

4. Name the point within the crust or mantle ,where a sudden shift of rocks take place.

5. Name any two causes of earthquakes.

6. Name the instrument which detects and records the intensity of earthquake.

7. Name the device which can detect electrical charge on a body.

8. The electrons are ____________________ charged particles.

9. The protons carry _____________________ charge.

10. The neutrons carry ________charge.

11. Name the three subatomic particles.

12. Which material is used in making a good lightning conductor?

13. _____________ as a whole is called a geosphere.

14. By which scale the magnitude of earthquake is most commonly assessed.

15. The watery part of the geosphere or earth is called ______________.

16. Name the scientist who proved the cause of lightning.

Please refer to attached file for CBSE Class 8 Science Worksheet - Some Natural Phenomena Part A



Click to View or Download pdf file
Click for more Science Study Material

Latest NCERT & CBSE News

Read the latest news and announcements from NCERT and CBSE below. Important updates relating to your studies which will help you to keep yourself updated with latest happenings in school level education. Keep yourself updated with all latest news and also read articles from teachers which will help you to improve your studies, increase motivation level and promote faster learning

CBSE Boards Paper Checking to Start

As per the announcement recently released by the Ministry of Home Affairs, at least 3000 CBSE affiliated selected as evaluation centers for board exam answer sheets will be allowed to open for the limited purpose of evaluation purposes only. The answer sheets for Board...

CBSE Decision on Board Exam 2020

The Class 10 and 12 exams are cancelled, and results for both 10th and 12th would be declared by July 15 based on internal exams. CBSE Class 12 students would have the option to appear for the exams at a later date. CBSE has a scheme in which marks scored in past 3...

Board Exams Class 10 and Class 12 Datesheet 2020

CBSE has announced the datesheet for the remaining exams of class 10 and class 12 exams. The exams are going to start in July. The class 10 and 12th board exams will be conducted for the remaining 29 papers from July 1 to July 15, 2020, at various centers nominated by...

Checking of Boards Answer sheets starts today

CBSE has instructed almost 3000 schools to start the evaluation work for class 10th and class 12th board exam answer sheets from today. The checking of answer sheets for class 10th and class 12th was stopped earlier due to covid crisis in the country. Now in order to...

Class 12 Board Exams Datesheet Announced

CBSE has announced the datesheet of the remaining class 12 board exams, see below:  

CBSE Online Training for Teachers 2020

It is clear that this pandemic has utterly disrupted an education system that many assert was already losing its relevance. Enhancing professional development digitally is a need in the times of COVID-19, where social distancing and remote interactions is the new...

Studies Today