SECTION A : CIRCLE THE CORRECT ANSWER.
A : .
1. Picture below shows a microorganism
.
Which of the following statement is not true about the
microorganism?
?
A.It lives in soil
B. It is a living thing
C. It is a bacteria
()
D. It can move by whisking its tail
2. Picture below shows the activities of various animals.
.
25
What is shown by these activities?
?
A. Reproduction
B. Survival of the species
C.Protection
D. Shelters of animals
3. The picture below shows seeds of several plants.
.
P
Q
R
S
Which of the following shows the correct method of their
dispersal?
?
Seeds
Ways of dispersal
PWind /
QAnimals /
RWater /
SExplosive mechanism /
A. Q, P
B. S, R
C. Q, S
D. P, R
254. The following are four animals.
.
I. Mouse
II. Hen
III. Pigeon
IV. Eagle
Which of the animals above are omnivores?
?
A. I and II only
B. I, II and III only
I, II
I, II, III
C. I, III and IV only
D. I, II, III and IV
I, III, IV
I, II, III, IV
5.
Picture shows a food chain in a paddy field. What will happen if
the number of snakes
increases ?
.
?
P - Number of rats increase
Q Paddy plants increase
25
R Number of rats decrease
S Number of eagle decrease
A.P, Q
B.R, S
C.Q, S
D.R, Q
6. Which of the following is not true about solar energy ?
?
A. It is used in calculator
B. It is available day and night
C. It can be changed into electricity using solar cells
D. It is renewble energy
7. Which of these following circuits have the brightest
bulb?
?
A.
B.
C.
D.
25
Choose the right statement according to the picture above.
.
A.Light is reflected
B.Light travels in a straight line
C.Sound can travel faster than light
D.Light has no shapes
9. The side mirror of a car allows the driver to see the
vehicles behind because _________
, . ________________________
A. Light can be reflected
B.Light cannot pass through opaque objects
C.The mirror absorbs all the light that comes from the other
vehicles
25
D.Light travels in many directions
10. Which of the following is the metric unit for measuring
temperature ?
?
A.Degree Celsius
B. Cubic metre
C.Kilometer
D.Mililiter
A dented ping pong ball becomes round again when it is placed in
hot water. What is the inference of this investigation?
. ?
A.The ping pong ball expands when heated
25
B.The ping pong ball becomes hot
C.The air in the ping pong ball contracts
D.The air in the ping pong ball expands
12. What happens when an object cools ?
?
I.It expands
II.It contracts
III.Its temperature decreases
IV.Its temperature increases
A.I and II
B.I and III
I II
I III
C.II and III
D.III and IV
II III
III IV
2513. Kavitha wants to separate two glasses that are stuck
together. What should she do ?
. ?
A.Soak the glass B in hot water
B
B.Soak the glass B in cold water
B
C.Soak both glasses in cold water
D.Soak both glasses in hot water
14. What are the properties of air ?
?
PHas mass
QNo fixed volume
ROccupy space
SCannot be compressed
25
A.P and Q
B.R and S
P Q
R S
C.P, Q and R
D.P, Q, R and S
P, Q R
P, Q, R S
15. Choose the process of changes involve in water cycle ?
?
I.Boiling
II.Condensation
III.Evaporation
IV.Freezing
A.II and III
B.III and IV
II III
III IV
C.I, II and IV
D.I, II, III and IV
I, II IV
I, II, III IV
2516. Diagram below shows the formation of rain.
.
Which of the following describes the changes in the states of
matter in processes involving in this water cycle ?
?
I.Melting
II.Evaporation
III.Condensation
IV.Boiling
A.I and II
B.II and III
I II
II III
C.I and IV
D.I and IV
I IV
I IV
25
Choose the process of changes in this water cycle.
.
I. Boiling
II.Condensation
III. Evaporation
IV.Freezing
A.I and II
B.I and III
I II
I III
C.II and IV
D. III and IV
II IV
III IV
18. All the following are correct about ways to keep water
resources clean except
. _______________
A.Always check the cleanliness of pipe water
B.Not throwing rubbish into the river
25
C.Treating waste before releasing the river
D.Building factories near water reservoir
19. Diagram shows some types of fruits.
.
Which of the following can be classified in the same way as the
above?
?
A.coffee and tea
B.Vinegar and soap solution
C.Apple juice and grapes juice
D.Bitter guard juice and soy sauce
25
Picture above shows a constellation. What is the name of this
constellation ?
.
?
A.Orion
B.Big dipper
C.Southern cross
D.Scorpion
21. Which of the following is not true about the constellation
?
?
A.Each constellation is formed by the same number of stars.
.
B.Constellations can guide sea travellers.
.
C.Some constellations always point to the same direction.
.
25
D.Constellations can only be seen at certain times.
.
22. Which statement is true about the rotation of the earth?
?
A.The earth rotates from south to north
B.The earth rotates from north to south
C. The earth rotates from east to west
D. The earth rotates from west to east
P-round in shape /
Q-orbit /
R-release heat /
What is the similarities between the sun and the earth?
?
A.P only
B.P and Q
P
P Q
C.Q and R
D.P, Q and R
Q R
P, Q R
25
Based on the illustrations in picture above, what conclusion can
be made?
?
A.The earth is smaller than the moon
B.The sun is smaller than the earth
C.The earth's size is almost the same as the moon
D.The sun is bigger than the earth and the moon
25. Which of the following statement is true about the moon?
?
I. Rotates on its axis from west to east
II. Move in an elliptical orbit
III. Only move around the sun
25IV. Absorb most of the sunlight during day time
A.I only
B.I and II
I
I II
C.II and III
D. I, II, III and IV
II III
I, II, III IV
26. Which statements are true?
?
A BI. Day occurs when part of the earth is facing the sun
II. Night occur when the part of the earth is facing away from
the sun
III. It is day time for A
A
IV. It is night time for B
B
A.I and III
B.II and IV
I III
II IV
C.I, II and III
D. I, II, III and IV
I, II III
I, II, III IV
2527.
Picture above shows a structure.
.
Which of the following shapes are used in the structure?
?
A.Cuboid, cube and cone
,
B.Cone, cylinder and cuboid
,
C.Pyramid, cube and cone
,
D.Cone, cylinder and cube
,
28. The diagram shows three different structure.
.
J
K
L
25
Arrange the structure according to their stability from most
stable to the least stable.
.
A.J, K and L
B.K, J and L
J, K L
K, J L
C.L, K and J
D.L, J and K
L, K J
L, J K
29. Which of the following factors affect the stability of the
object?
?
I. Base area
III.Height of the object
II. Mass of the object
A.I and II
B.I and III
I II
I III
C.II and III
D.I, II and III
II III
I, II III
2530. What factor affect the strength of a structure?
?
W.
The height of the structure
X.
The base area of the structure
Y.
How the structure is built
Z.
The material used to make the structure
A.Y and Z
B.W and X
Y Z
W X
C.W, X and Z
D.W, X, Y and Z
W, X Z
W, X, Y Z
25SECTION B
B
Answer all the questions.
.
1.
15 minutes
10 minutes
5 minutes
15 10
5
P
Q
R
Kumar and his friends carried out an experiment. Time taken to
melt was recorded.
. .
a. What is the aim of this investigation?
?
__________________________________________________________________________
__________________________________________________________________________
(1 mark / 1 )
b. State two variables in this investigation.
.
i. ____________________________________________
ii. ____________________________________________ (2 marks / 2
)
25
c. What is the relationship between the number of ice cubes and
the time taken to melt?
?
____________________________________________________________________
____________________________________________________________________
(1 mark / 1 )
d. Predict the time taken to melt if the number of the ice cubes
are 12.
12- .
_______________________________________________________________________
(1 mark / 1 )
________________________________________________________________________________
2.The table below shows the effect of different liquid on litmus
paper.
,
.
Type of liquid
Effect on litmus paper
Blue litmus paper
Red litmus paper
PBlue
Red
QBlue
Blue
RRed
Red
25a. State the /
i. changed /
_____________________________________
ii. measured /
_____________________________________
iii. Kept the same / _____________________________________
(3 mark /3 )
b.What is the aim of this investigation?
?
__________________________________________________________________________
__________________________________________________________________________
(1 mark /1 )
c.What can you infer about liquid R?
R ?
__________________________________________________________________________
(1 mark /1 )
________________________________________________________________________________________________________________________________________________________________
3.The table below shows the results gathered by a group of
pupils to measure the length of the shadow.
, .
Time / Length of the shadow (cm) /
(cm)
12.00 noon / 2
2.00 pm / 4
5.00 pm / 7
6.00 pm / 8
25a.What is the trend of the shadow's length?
?
_______________________________________________
(1 mark / 1 )
b.State two variables from this experiment.
i._____________________________________
ii._____________________________________(2 marks / 2 )
c.State one hypothesis that can be made in this
investigation.
.
__________________________________________________________________________
__________________________________________________________________________
(1 mark / 1)
d.Predict the length of the shadow at 7.00pm.
7 .
________________________________________________________ (1 mark
/1 )
254.The bar chart below shows the information that was gathered
by a group of pupils in
an investigation.
.
Size of the moon
Date /
4 10 15 20 26
Date according to the lunar calender
a.What is the purpose of the investigation?
?
__________________________________________________________________________
__________________________________________________________________________
(1 mark /1)
b.What is the pattern of the change in size of the moon ?
?
_________________________________________________________(1 mark
/1)
25c.State /
i.Manipulated variable /
___________________________
(1 mark /1)
ii. Responding variable /
____________________________
(1 mark /1)
d.What is the conclusion of this investigation?
?
_________________________________________________________________
(1 mark /1)
25
