The Millennium School, HMEL CLASS

The Millennium School, HMEL
CLASS - IX
Holiday’s Home Work
English
Winter VACATION
Read part-III & IV of the novel Gulliver’s Fravels
Hindi
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2. u, bykds esa & dfork dks lqanj ,oa Li’V 'kCnksa esa fy[ksAa
S.ST
1. Prepare a presentation on History of Sports. Story of cricket, uniqueness of Test and
One Day Cricket.
2. Do Maps of The Chapter:
a. Climate
b. Natural Vegetation and Wild Life
c. Population
3. A project work on Food Security
a. Meaning
b. Definition
c. Dimension or components
d. Vulnerability
e. Step taken by govt. to ensure food security.
Punjabi
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1
Math
2
Science
NOTE:Test of both chapters sound and Diversity in Living Organisms after holidays.
1.
2.
3.
4.
5.
CH-Sound
What is the minimum time interval for hearing a distinct echo?
What is a musical sound?
The walls and roof of an auditorium are covered with sound absorbent material. Why?
What is the audible range of sound?
Write down the function of human eardrum.
CH -Diversity in Living Organisms
6.
7.
8.
9.
What are vascular cryptogams known as?
Why do bryophytes and pteridophytes grow in moist and shady places?
What are the locomotory organs of annelids known as?
What are the important characteristics of these microorganisms, which are unicellular
eukaryotes?
10. What is the difference between notochord and nerve cord.
11. How are vertebrates classified into further subgroups?
12. Which of the following can be considered as basic criteria for classifying organisms and
why?
a. Their habitat
b. The kind of cells that the organisms are made of.
Have a wonderful Holidays and Happy New Year.
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