CBSE Class 7 Science Worksheet Set B

Read and download free pdf of CBSE Class 7 Science Worksheet Set B. Download printable Science Class 7 Worksheets in pdf format, CBSE Class 7 Science All Chapters Worksheet has been prepared as per the latest syllabus and exam pattern issued by CBSE, NCERT and KVS. Also download free pdf Science Class 7 Assignments and practice them daily to get better marks in tests and exams for Class 7. Free chapter wise worksheets with answers have been designed by Class 7 teachers as per latest examination pattern

All Chapters Science Worksheet for Class 7

Class 7 Science students should refer to the following printable worksheet in Pdf in Class 7. This test paper with questions and solutions for Class 7 Science will be very useful for tests and exams and help you to score better marks

Class 7 Science All Chapters Worksheet Pdf

REVISION ASSIGNMENT
SCIENCE
CLASS VII
 
1 The throbbing movement in the blood flow in arteries is called
 
a) Pulse      b) Crest
 
c) Peak      d) Valves
 
2 Increased wind speed is accompanied by
 
a) No change in temperature        b) Reduced pressure
 
c) Increased pressure                  d) No change in pressure
 
3 What is the chemical name of milk of magnesia?
 
a) Calcium hydroxide                  b) Magnesium hydroxide
 
c) Ammonium hydroxide             d) Sodium hydroxide
 
4 Name the mirror which can form:
 
i) An inverted image smaller than the object.
 
ii) An erect image smaller than the object
 
5 Why is it difficult to predict the weather of a place while it is easy to predict its climate? 
 
6 Why is clarified water passed through aeration tanks? 
 
7 a) How does large variation between day and night temperatures cause weathering?
 
b) Mention any two features of top soil(A-Horizon).
 
c) What effect does construction of buildings and roads have on water percolation through the soil? Hence what effect would this have on the water table?
 
8 a) What do you mean by ruminants?
 
b) Explain the process of food digestion in ruminants.
 
9 a)What do you mean by Asexual reproduction?
 
b)With the help of a diagram ,explain yeast reproduction by the method of budding.
 
c) Explain dispersal of seed through explosive mechanism. Give two examples of seed which dispersed by the explosive mechanism method.
 
10 a) On which effect of electric current does an electric iron works.
 
b) Of which material an electric iron element is made off. Mention its features which makes
 
it suitable for this function.
 
c) Why do we use fuse in electrical circuits.
 
 
 
 
Please click on below link to download CBSE Class 7 Science Worksheet Set B
Chapter 07 Weather, Climate and Adaptations of Animals to Climate
CBSE Class 7 Science Weather Climate and Adaptions of Animals to Climate Worksheet Set A
Chapter 16 Water: A Precious Resource
CBSE Class 7 Science Water A Precious Resource Worksheet
Revision Worksheets for Class 7 Science
CBSE Class 7 Science Revision Worksheet

All Chapters CBSE Class 7 Science Worksheet

The above practice worksheet for All Chapters has been designed as per the current syllabus for Class 7 Science released by CBSE. Students studying in Class 7 can easily download in Pdf format and practice the questions and answers given in the above practice worksheet for Class 7 Science on a daily basis. All the latest practice worksheets with solutions have been developed for Science by referring to the most important and regularly asked topics that the students should learn and practice to get better scores in their examinations. Studiestoday is the best portal for Printable Worksheets for Class 7 Science students to get all the latest study material free of cost. Teachers of studiestoday have referred to the NCERT book for Class 7 Science to develop the Science Class 7 worksheet. After solving the questions given in the practice sheet which have been developed as per the latest course books also refer to the NCERT solutions for Class 7 Science designed by our teachers. After solving these you should also refer to Class 7 Science MCQ Test for the same chapter. We have also provided a lot of other Worksheets for Class 7 Science which you can use to further make yourself better in Science.

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