CBSE Class 4 Science Sample Paper Set 08

I. Fill in the blanks : 

1) Trees that grow in the hills have _____________instead o flowers.

2) Hydrilla is an _________ plant.

3) ______ have clayey soil.

4) _______ is a fixed plant.

II. Give one word for the following : 

1) Natural home of a plant or an animal _____.

2) The process of losing water through the stomata of leaves ______.

3) Trees that shed their leaves in winter_______.

4) The process of changing to suit the environment_______.

III. Give two names : 

1. Trees found in the hills

__________________________, _______________________

2. Two floating plants

___________, ____________

3. Two trees found in the coastal regions

________, _______

IV. Differentiate between terrestrial plants and aquatic plants : 

V. Answer the following questions:

1) What are breathing roots? (2)

2) What are the two adaptations needed by desert plants? (2)

3) Why does the cactus plant have spines and not leaves? (2)

4) What are grasslands? (1)

5) Write any two adaptations of fixed aquatic plants. (2)

VI. Draw one evergreen tree, name and colour it.

CBSE Class 4 Science Sample

SECTION- A

Q1. MCQ.

a. Always walk on -
i.footpath
ii.road
iii.zebra crossing
iv.road divider

b. A matter which cannot flow is
i.solid
ii.liquid
iii. gas
iv. All of them

c. Most of the mammals breathe through ______-
i.lungs
ii.gills
iii.moist skin
iv.spiracles

d. We should not play ______ games
i.rough
ii.good
iii. Outdoor
iv. indoor

e. A ball thrown upwardsfalls down due to
i.Energy
ii.gravitational force
iii.friction
iv.magnetic force

f.Always cross the road at the .
i.footpath
ii.road
iii.zebra crossing
iv.road divider

SECTION-B

Q2.a. How can we avoid accidents?
b. Never leave your toys on the floor. Give reason

Q3. A. When sugar is dissolved in water, volume of water remains the same . Why? 1x2=2m
B. Lemon juice + water= ______________

Q4. Define solution. Give one example of it. 2m

Q5. What is reproduction? Name the three parts of an egg 2m

Q6. When is work said to be done? 2m

SECTION-C

Q7.What safety rules you should follow in the playground? Write 3 points. 3m

Q8. A. Define force.
B. Name two types of forces.

Q9. Draw molecular arrangement in solid, liquid and gas. 1x3=3m

SECTION-D

Q10. A. Define wind energy. 
B. Write one use of wind energy.
C. What is water energy?
D. How water energy produces electricity?

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