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ITL PUBLIC SCHOOL SECTOR – 9, DWARKA SESSION 2016 -2017

SUMMATIVE ASSESSMENT- II

SET- A1

DATE: 17.03.2017

CLASS: V-____ SUBJECT: Science

TIME: 2.5 Hrs. M.M: 60

Student’s Name: ______________ Roll No. :________

No. of Pages: 03 Invigilator’s Signature: ___

General Instructions:

• This paper consists of seven questions.

• All the questions are compulsory.

• Read the questions carefully before attempting.

• Attempt all the parts of a particular question together.

• Write the number of question as mentioned in the question paper.

• Do not write anything on the question paper.

Q.1 Choose the correct option- 10

i) ____________________ was the first woman to go into the space.

a) Kalpana Chawla b) Neil Armstrong c) Valentina Tereshkova d) Sunita Williams

ii) Anaemia is caused due to the lack of ____________ in our diet.

a)Vitamin A b) Vitamin B c) Calcium d) Iron

iii) The purest form of water is obtained by the process of-

a)Boiling b) Chlorination c) Distillation d) Loading

iv) Which of the following is an Indian satellite?

a)Aryabhatta b) Sputnik-1 c) Explorer 1 d) Gonets-19

v) _______________ is also known as brainstem.

a) Cerebrum b) Cerebellum c) Medulla d) Cornea

vi) The ___________________ system is responsible for the removal of waste from our body.

a)Nervous b) Excretory c) Circulatory d) Respiratory

vii) Which of the following part of the ear helps in maintaining body balance?

a)Outer b) Middle c) Inner d) Pinna

viii) _______________ is the mineral present in an igneous rock.

a)Silver b) Ruby c) Gold d) Quartz

ix) The molten rock which flows over the surface of Earth is called __________________.

a)Pumice b) Obsidian c) Lava d) Coal

x) The removal of top layer of soil is called ______________________.

a)Soil erosion b) Soil conservation c) Embankment d) Deforestation

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Q.2 Give one word answer for the following- 5

a) Disease caused by the lack of vitamin C-

b) The change of liquid into gas on heating-

c) The tissues that join muscles to bones-

d) The fixed path in which satellites move around the planet.

e) The scientists who study about rocks-

Q.3 Define the terms- 5

a) Organ system

b) Sensory nerves

c) Minerals

d) Weathering

e) Astronomy

Q.4 Give reason- 5

a) Joints present in the human body don’t squeak while moving.

b) Eyebrows are important for the human eye.

c) Gneiss has light and dark bands on its surface.

d) The Moon is extremely hot during the day and freezing cold at night.

e) Deficiency diseases are non- infectious in nature.

Q.5 Correct the given statements and rewrite them - 5

a) Addition of sodium chloride to wells kills germs.

b) Fibula is the longest bone in our body.

c) Backbone protects the ligament.

d) Conglomerate is an igneous rock.

e) Mount Rushmore is made up of metamorphic rock.

Q.6 Answer in short- (2 marks each) 18

a) Identify the two types of ribs shown in the given diagram and differentiate between them.

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b) Veena asked her friend Mona to hold a transparent plastic sheet in front of her face and threw some

paper balls aiming at her eyes. Veena observed involuntary blinking of Mona’s eyes every time she

threw the paper balls. What does the above mentioned activity indicate? Explain, why does it happen?

c) Identify the joint present in the given diagrams and write one function of each-

i) ii)

d) What are artificial satellites? Mention any one use of the following-

i) Weather satellites ii) Communication satellites

e) Explain the phenomenon of tides occurring on the surface of the Earth.

f) i) Sumit’s friend Mohit is amused to see the picture of Moon in his encyclopedia. He expresses his

desire to reside on its surface. Do you think is it possible for Mohit to live on the Moon? Why or why

not? Give appropriate reason for the same.

ii) Why does the shape of the Moon appear to change every night?

g) Identify the given monument and mention the rock from which it is made. Also, describe how it is

formed?

h) Rock ‘X’ is a metamorphic rock, which is formed due to the intense heat and pressure changes of

sedimentary rock ‘Y’. The TajMahal in India is also made up of rock X. Rock Y is considered to be a

soft rock. Identify X and Y and also write one use of each.

i) How is petroleum formed? Why should we use this resource judiciously and try to conserve it?

Q.7 Answer in detail- (3 marks each) 12

a) Rosy has drawn an incorrect diagram of total solar eclipse in her notebook. Help Rosy to find out her

mistake by making the correct diagram along with the correct labeling of Moon, Earth, Umbra and Penumbra

region.

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b) What is soil conservation? Describe in detail any two methods of soil conservation.

c) Label the parts A, B and C in the given diagram of human eye and write their function.

d) Describe the three different types of muscles present in a human body.