CBSE Class 7 Geography Air Worksheet Set B

Read and download free pdf of CBSE Class 7 Geography Air Worksheet Set B. Students and teachers of Class 7 Social Science can get free printable Worksheets for Class 7 Social Science in PDF format prepared as per the latest syllabus and examination pattern in your schools. Standard 7 students should practice questions and answers given here for Social Science in Grade 7 which will help them to improve your knowledge of all important chapters and its topics. Students should also download free pdf of Class 7 Social Science Worksheets prepared by school teachers as per the latest NCERT, CBSE, KVS books and syllabus issued this academic year and solve important problems provided here with solutions on daily basis to get more score in school exams and tests

Air Class 7 Social Science Worksheet Pdf

Class 7 Social Science students should refer to the following printable worksheet in Pdf for Air in standard 7. This test paper with questions and answers for Grade 7 Social Science will be very useful for exams and help you to score good marks

Class 7 Social Science Worksheet for Air

CBSE Class 7 Geography Worksheets (11) - Air. 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.

INTERNATIONAL INDIAN SCHOOL, JEDDAH – 2010-11

GEOGRAPHY WORKSHEET

CLASS VII Chapter 4 (AIR)

I. Choose the correct answer.

1. Our atmosphere is divided into ________________ layers.

(a) 5                     (b) 4                           (c) 8

2. _____________________ measures the temperature.

(a) Barometre        (b) Thermometer          (c) Rain Gauge

3. In _________________ temperature rises, very rapidly with increasing height.

(a) Thermosphere  (b) Troposphere            (c) Stratosphere

4. Green plants produce __________________ during photosynthesis.

(a) Nitrogen           (b) Carbondioxide         (c) Oxygen

5. The uppermost layer of the atmosphere is known as ________________.

(a) Stratosphere     (b) Exosphere              (c) Troposphere

6. _________________ is the second most plentiful gas in the air.

(a) Nitrogen            (b) Oxygen                  (c) Carbondioxide

7. Almost all the weather phenomena like rainfall, fog and hailstorm occur in ________

(a) Stratosphere      (b) Troposphere           (c) Exosphere

8. _________________ helps in radio transmission.

(a) Troposphere       (b) Exosphere             (c) Thermosphere

9. Mesosphere the third layer of the atmosphere extends up to the height of ______ km

(a) 80                      (b) 50                        (c) 100

II. Fill in the blanks

1. Cold air is denser and _________________. That is why it tends to sink down.

2. _____________, ______________, _______________, _______________, ______________ are the five layers of atmosphere.

3. On the Celsius scale the water freezes at ____________ and boils at _____________.

4. ________________ need nitrogen for their survival.

5. Radio waves transmitted from the earth are reflected back to the earth by __________________.

 

Please refer to attached file for CBSE Class 7 Geography Worksheets (11) - Air

CBSE Class 7 Civics Power Over Ballot Box Worksheet
CBSE Class 7 Civics The Role Of Government In Health Worksheet
CBSE Class 7 Civics Understanding Media Worksheet
CBSE Class 7 Civics Women Change The World Worksheet
CBSE Class 7 Geography A Shirt In The Market Worksheet
CBSE Class 7 Geography Alauddinkhilji Kingdom Worksheet Set A
CBSE Class 7 Geography Alauddinkhilji Kingdom Worksheet Set B
CBSE Class 7 Geography All Chapters Worksheet Set A
CBSE Class 7 Geography All Chapters Worksheet Set B
CBSE Class 7 Geography Atmospheric Pressure And Wins Worksheet
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CBSE Class 7 Geography Democracy Worksheet
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CBSE Class 7 Geography Equality In Indian Democracy Worksheet Set A
CBSE Class 7 Geography History Geography Worksheet Set A
CBSE Class 7 Geography History Geography Worksheet Set B
CBSE Class 7 Geography How Surface Landforms Change Worksheet
CBSE Class 7 Geography India In The Eighteenth Century Worksheet
CBSE Class 7 Geography Interior Of The Earth Worksheet
CBSE Class 7 Geography Kings And Kingdoms Worksheet Set A
CBSE Class 7 Geography Kings And Kingdoms Worksheet Set B
CBSE Class 7 Geography Kings And Kingdoms Worksheet Set C
CBSE Class 7 Geography Life In Temperate Regions Worksheet
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CBSE Class 7 Geography Physical And Chemical Change Worksheet
CBSE Class 7 Geography Places In Bhopal Worksheet
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CBSE Class 7 Geography Role Played By Gender Worksheet Set A
CBSE Class 7 Geography Role Played By Gender Worksheet Set B
CBSE Class 7 Geography The Earths Structure Worksheet
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CBSE Class 7 Geography Thousand Years Worksheet Set A
CBSE Class 7 Geography Thousand Years Worksheet Set B
CBSE Class 7 Geography Thousand Years Worksheet Set C
CBSE Class 7 Geography Tughlaq Dynasty Worksheet
CBSE Class 7 Geography Water Fresh And Saline Worksheet Set A
CBSE Class 7 Geography Water Fresh And Saline Worksheet Set B
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CBSE Class 7 Geography Women Caste And Reforms Worksheet
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Our Environment Chapter 10 Life in the Deserts
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Our Environment Chapter 5 Water
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Our Environment Chapter 9 Life in the Temperate Grasslands
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Our Pasts – II Chapter 10 Eighteenth Century Political Formations
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Our Pasts – II Chapter 8 Devotional Paths to the Divine
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Our Pasts – II Chapter 9 The Making of Regional Cultures
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