Delhi Public School Dwarka

DELHI PUBLIC SCHOOL DWARKA

HOLIDAY HOME WORK [2016 – 2017]

Class VII

ENGLISH

Watch either ONE of the following movies:

a)  2012

b)  San Andreas

Now write a movie review on the movie you watched. Write about the central idea of the movie, what you learned, about global warming from it, what you liked about the movie and how it influenced you, especially with regard to global warming. The review should be written in the English P.C.

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MATHS

Instructions : Make a separate folder for Mathematics Holiday Homework

1.  Collect the data for the highest and the lowest recorded temperature for 5 different cities of India on 5th June, World Environment Day.

a)  Write the cities in order from lowest recorded temperature to the highest recorded temperature and make a double bar graph for the above data.

b)  Calculate the average temperature for all the cities.

2.  Depict the current composition of major green house gases (such a Carbon dioxide (Co2), Methane (CH4) etc.) using Pie chart. Also write the harmful effects of these gases.

3.  List out the factors of Global Warming and make a table containing details of existing percentage and the required percentage in Delhi. Also write the measures that can be taken to reduce it.

GENERAL SCIENCE

Roll No. 1 – 14 (Physics)

Roll No. 15 – 28 (Biology)

Roll No. 29 onwards (Chemistry)

PHYSICS

1.  Find out how colours and types of surfaces affect the heat trapping ability of a Green House.

2.  What are Hybrid cabs? How can plug-in Hybrid vehicles reduce Green House Gas Emissions?

CHEMISTRY

A scrap book on the topic – ‘Global Warming’. It must have:

1.  Text

2.  Pictures

3.  Preventive measures

4.  Global statistics

BIOLOGY

1.  To make a power point presentation on “Global Warming and Deforestation”.

2.  Steps you will take to control global warming.

Prepare a project report of the above topic (4-5 pages).

SOCIAL STUDIES

Roll No. 1 – 20 (History / Civics)

Roll No. 21 onwards (Geography)

HISTORY / CIVICS

1.  How has industrialization led to the change in climate from the middle of 18th century onwards.

2.  Make a collage of human activities influencing climate and also add a write up about it.

3.  Compare the environment before and after Industrial Revolution.

GEOGRAPHY

Prepare a project report of 10-12 pages on the topic global warming covering following points.

1.  Meaning of global warming

2.  Causes of global warming (natural as well as human)

3.  Consequences of global warming

on nature (glaciers, sea level) and human beings (agriculture, density of population) both aspects.

References:

Pictures as far as possible.

Survey Sheet

Name : ______

Age : ______

Residence : ______Area / Locality

Qualification :

Below 8th ______

8th pass ______

10th pass ______

12th pass ______

Graduation ______

P.G. ______

Higher ______

Income (actual) ______(Approx.).

Occupation ______.

Type of accommodation rented / own. No. of Rooms 1, 2, 3, 4, 5

SANSKRIT

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FRENCH

Find a poem in French on global warming from internet. Write it on an A4 pastel sheet, paste appropriate pictures.

GERMAN

State the effects of Global Warming in Germany and India. Compare it through pictures.

JAPANESE

Make poster on how global warming is affecting all of us. Write a slogan in Japanese to save earth.

RUSSIAN

Topic : Global Warming

1.  Prepare a project on Global Warming in Russia

- Change in climate compared to last 5-10 years

- Its effects on the life of people, on the flora and fauna of Russia

Please note : The Holiday homework should be presented in the form of a scrap book. Well illustrated and creativity at its best.

SPANISH

Draw a map of Spain or South America on a A3 size chart paper. Label or circle areas which show maximum concentration of pollution in the map. List the same with the percentages below the map.

COMPUTERS

Students have to make a document in MS-Word on “GLOBAL WARMING”. It should include following things:

-  Causes of Global Warming

-  Effects of Global Warming

-  Presentations of Global Warming

Document can include tables, charts, headings, clip arts etc. It should not exceed more than 2 pages.

Class Rep. VII Vice Principal Principal