CBSE Class 7 Science Revision Worksheet

Access the latest CBSE Class 7 Science Revision Worksheet. We have provided free printable Class 7 Science worksheets in PDF format, specifically designed for All Chapters. These practice sets are prepared by expert teachers following the 2025-26 syllabus and exam patterns issued by CBSE, NCERT, and KVS.

All Chapters Science Practice Worksheet for Class 7

Students should use these Class 7 Science chapter-wise worksheets for daily practice to improve their conceptual understanding. This detailed test papers include important questions and solutions for All Chapters, to help you prepare for school tests and final examination. Regular practice of these Class 7 Science questions will help improve your problem-solving speed and exam accuracy for the 2026 session.

Download Class 7 Science All Chapters Worksheet PDF

Class: VII Subject: Science

Topics 1. Nutrition in plants
2. Nutrition in animals
3. Heat and its effect
4. Acids, bases and salts
5. Physical and chemical changes
6. Winds, storms and cyclones
7. Reproduction in plants
8. Forests: our lifelines

SECTION-A
 
MULTIPLE CHOICE QUESTIONS
 
Q1. Plant store food as__________________.
 
a) cellulose          b) sugar
 
c) starch              d) glucose
 
Q2.The largest gland is ________
 
a) pancreas             b) gall bladder
 
c) liver                    d) stomach
 
Q3.Which of the following is not a type of teeth?
 
a) Incisors               b) canines
 
c) molars                 d) anus
 
Q4.The mode of heat transfer that does not require a medium is________
 
a) conduction           b) reflection
 
c) radiation              d) convection
 
Q5.Basic solutions change colourless phenolphthalein solution
 
a) pink                     b) green
 
c) blue                     d) red
 
Q6. Milk of magnesia is a
 
a) strong acid           b) weak base
 
c) weak acid            d) strong base
 
Q7. Which of the following is not a seedless plant?
 
a) banana               b) begonia
 
c) sugarcane           d) pineapple
 
Q8. Compared to cold air, hot air has lower ____________
 
a) mass                  b) volume
 
c) weight                d) denisty
 
Q9. Ripened ovary is known as
 
a) fruit                    b) flower
 
c) embryo               d) seed
 
Q10. The top most layer of forest is
 
a) forest floor          b) canopy
 
c) understorey         d) herb layer
 
CIRCLE THE ODD ONES. GIVE REASONS FOR YOUR CHOICES
 
Q11.Neem cuscuta rose banyan
 
Q12. Paper leather iron clothes
 
Q13. Cyclone thunderstorm rainfall tornado
 
Q14. Stamen anther ovary filament
 
Q15. Tiger frog rabbit eagle
 
VERY SHORT ANSWER TYPE QUESTIONS
 
Q16. What is the usual temperature range of a clinical thermometer?
 
Q17. What ido you meam by aqua regia?
 
Q18. Name the winds blowing towards 60ºN and 60°S latitude.
 
Q19. Which part of the flower produces (a) male gametes (b) female gametes?
 
Q20. Write two properties of acids.
SECTION-B

SHORT ANSWER TYPE QUESTIONS
 
Q21What is the relationship between Celsius and Fahrenheit scale? Convert 98.6`F into degree Celsius..
 
OR
 
 
Define Conduction. Convert 77`F into degree Celsius.
 
Q22 What are the functions performed by the tongue?
 
Q23. Why is water not used instead of mercury in thermometers when it is easily available to us?
 
Q24. How are acids helpful in maintaining our good health?
 
Q25. Draw a well labelled diagram of Human digestive system.
 
Q26. What do you mean by high pressure area and low pressure area?
 
Q27. What are the special features of seeds and fruits which are dispersed by wind?
 
Q28. What is food chain? Explain how the energy flows in a food chain with example.
 
Q29. Why is an antacid tablet taken when you suffer from acidity?
 
.Q30. What are the characteristics of chemical changes?

SECTION-C
LONG ANSWER TYPE QUESTIONS

 
Q31. Explain how fertilisation takes place in a flower (with diagram).
 
OR
 
What are the advantages and disadvantages of Vegetative Propogation in Plants.
 
Q32.What is meant by deforestation? Write the harmful effects of deforestation?
 
Q33. Describe briefly the process of nutrition in Amoeba (with diagram).
 
Q34. What is cyclone? Describe the formation of a cyclone.
 
Q35. Describe the construction of a laboratory thermometer. Give five precautions to be taken while reading a laboratory thermometer.( with diagram).
 
Q36. What is photosynthesis? Write an experiment to show that sunlight is necessary for photosynthesis (with diagram).
 
 
Please click on below link to download CBSE Class 7 Science Revision Worksheet
Revision Worksheets for Class 7 Science
CBSE Class 7 Science Revision Worksheet
~ Class 7 Science (Old Chapters)
CBSE Class 7 Science Acid Bases and Salts Worksheet Set A
CBSE Class 7 Science Acid Bases And Salts Worksheet Set B
CBSE Class 7 Science Acid Bases And Salts Worksheet Set C
CBSE Class 7 Science Acid Bases And Salts Worksheet Set D
CBSE Class 7 Science Electric Current and Its Effects Worksheet Set A
CBSE Class 7 Science Electric Current And Its Effects Worksheet Set B
CBSE Class 7 Science Electric Current And Its Effects Worksheet Set C
CBSE Class 7 Science Fibre to fabric Set B
CBSE Class 7 Science Fibre to fabric Set C
CBSE Class 7 Science Fibre to Fabric Worksheet Set A
CBSE Class 7 Science Forests Our Lifeline Worksheet Set A
CBSE Class 7 Science Heat Worksheet Set A
CBSE Class 7 Science Heat Worksheet Set B
CBSE Class 7 Science Heat Worksheet Set C
CBSE Class 7 Science Heat Worksheet Set D
CBSE Class 7 Science Light Worksheet Set A
CBSE Class 7 Science Light Worksheet Set B
CBSE Class 7 Science Light Worksheet Set C
CBSE Class 7 Science Light Worksheet Set D
CBSE Class 7 Science Motion and Time Worksheet Set A
CBSE Class 7 Science motion And Time Worksheet Set B
CBSE Class 7 Science motion And Time Worksheet Set C
CBSE Class 7 Science Nutrition in Animals Worksheet Set A
CBSE Class 7 Science Nutrition in Animals Worksheet Set B
CBSE Class 7 Science Nutrition in Animals Worksheet Set C
CBSE Class 7 Science Nutrition in Animals Worksheet Set D
CBSE Class 7 Science Nutrition in Plants Worksheet Set A
CBSE Class 7 Science Nutrition in Plants Worksheet Set B
CBSE Class 7 Science Nutrition in plants Worksheet Set C
CBSE Class 7 Science Nutrition in plants Worksheet Set D
CBSE Class 7 Science Nutrition in Plants Worksheet Set E
CBSE Class 7 Science Physical And Chemical Change Worksheet Set B
CBSE Class 7 Science Physical And Chemical Change Worksheet Set C
CBSE Class 7 Science Physical and Chemical Changes Worksheet Set A
CBSE Class 7 Science Reproduction in Plants Worksheet Set A
CBSE Class 7 Science Reproduction in plants Worksheet Set B
CBSE Class 7 Science Reproduction in plants Worksheet Set C
CBSE Class 7 Science Respiration in Organisms Worksheet Set A
CBSE Class 7 Science Soil Worksheet Set A
CBSE Class 7 Science Transportation in Animals and Plants Worksheet Set A
CBSE Class 7 Science Transportation in Animals and Plants Worksheet Set B
CBSE Class 7 Science Transportation In Animals And Plants Worksheet Set C
CBSE Class 7 Science Transportation In Animals And Plants Worksheet Set D
CBSE Class 7 Science Waste water Set B
CBSE Class 7 Science Wastewater Story Worksheet Set A
CBSE Class 7 Science Water A Precious Resource Worksheet
CBSE Class 7 Science Water Worksheet Set A
CBSE Class 7 Science Weather Climate and Adaptions of Animals to Climate Worksheet Set A
CBSE Class 7 Science Winds Storms and Cyclones Worksheet Set A
CBSE Class 7 Science Winds Storms And Cyclones Worksheet Set B

All Chapters CBSE Class 7 Science Worksheet

Students can use the All Chapters practice sheet provided above to prepare for their upcoming school tests. This solved questions and answers follow the latest CBSE syllabus for Class 7 Science. You can easily download the PDF format and solve these questions every day to improve your marks. Our expert teachers have made these from the most important topics that are always asked in your exams to help you get more marks in exams.

NCERT Based Questions and Solutions for All Chapters

Our expert team has used the official NCERT book for Class 7 Science to create this practice material for students. After solving the questions our teachers have also suggested to study the NCERT solutions  which will help you to understand the best way to solve problems in Science. You can get all this study material for free on studiestoday.com.

Extra Practice for Science

To get the best results in Class 7, students should try the Science MCQ Test for this chapter. We have also provided printable assignments for Class 7 Science on our website. Regular practice will help you feel more confident and get higher marks in CBSE examinations.

Where can I download the latest PDF for CBSE Class 7 Science Revision Worksheet?

You can download the teacher-verified PDF for CBSE Class 7 Science Revision Worksheet from StudiesToday.com. These practice sheets for Class 7 Science are designed as per the latest CBSE academic session.

Are these Science Class 7 worksheets based on the 2026 competency-based pattern?

Yes, our CBSE Class 7 Science Revision Worksheet includes a variety of questions like Case-based studies, Assertion-Reasoning, and MCQs as per the 50% competency-based weightage in the latest curriculum for Class 7.

Do you provide solved answers for CBSE Class 7 Science Revision Worksheet?

Yes, we have provided detailed solutions for CBSE Class 7 Science Revision Worksheet to help Class 7 and follow the official CBSE marking scheme.

How does solving CBSE Class 7 Science Revision Worksheet help in exam preparation?

Daily practice with these Science worksheets helps in identifying understanding gaps. It also improves question solving speed and ensures that Class 7 students get more marks in CBSE exams.

Is there any charge for the Class 7 Science practice test papers?

All our Class 7 Science practice test papers and worksheets are available for free download in mobile-friendly PDF format. You can access CBSE Class 7 Science Revision Worksheet without any registration.