SECTION A

Answer all the questions.

Every question is followed by four answers A, B, C and D. Choose the correct answer. Then, blacken your answer on the answer sheet provided. The suggested time for this section is 45 minutes. If you are unable to answer a question, proceed to the next question.

1 Animal X in the Table 1 is a ____________.

Animal External features

X

horns four legs hair a long tail

Table 1A frogB cowC crocodile

2 A magnet may lose its magnetism if we ________ it.

A rubB burnC carry

3 Which material can conduct electricity?

A B C

4 Which object does not use springs?A keyB music boxC bicycle

5 In the figure below, which is not a human excretory organ?

A P B QC R

D S

6 The information below shows the ingredients used to make dough.

Which of the following materials causes the dough to rise?A FlourB Warm waterC YeastD Sugar

7 The picture below shows the condition of a slice of bread after it was sprinkled with water the day before.

2 days 5 days

Which of the following statements is true about the experiment?

1 cup of flour½ cup of warm water1 teaspoon of dried yeast1 teaspoon of sugar

A Microorganisms breatheB Microorganisms moveC Microorganisms growD Microorganisms make its own food

8 The informations given below are statements about the characteristics of animals.

The above statements are related to …A reproduction.B growth.C conservation.D survival.

9 The following is the change of energy that takes place in appliance X when it is used?

Which of the following appliances is most probably X?A RadioB Hair dryerC PianoD Television

10 The diagram below shows a food chain in a vegetable garden area.

vegetables caterpillar bird

What will happen if pesticide is sprayed on the garden?I The yield of the vegetables increases.II The bird will eat the vegetables.III The number of birds will decrease.A I and II onlyB I and III onlyC II and III onlyD I, II and III

Lay a lot of eggs Make a nest for laying eggs Feed the young with milk

Electrical energy → sound energy + light energy.

11 The diagram below shows a food web.

Paddy

Rat Caterpillar

Snake P

What is the animal represented by P?A GrasshopperB RabbitC FrogD Fox

12 What is the change of energy involved in a radio?A Electrical energy → heat energyB Electrical energy → sound energyC Electrical energy → light energyD Electrical energy → kinetic energy

13 We need to use energy wisely to…I save cost.II avoid wastage.III reduce pollution.A I and II onlyB I and III onlyC II and III onlyD I, II and III

14 The picture below shows a few types of electrical appliances.

What is the similarity between the electrical appliances shown above?A They convert electrical energy to light energy.B They convert electrical energy to heat energy.C They convert electrical energy to kinetic energy.D They convert electrical energy to light and heat energies.

15 Azman holds a balloon as shown in the diagram below.

The shape of the balloon can be changed easily because the air…A occupies space.B has mass.C has no fixed shape.D cannot be seen.

16 The table below shows the observations to indicate the properties of liquids X, Y and Z with the use of litmus paper.

Liquid ObservationX Changes the colour of red litmus paper blueY No change on the blue and red litmus paperZ Changes the colour of blue litmus paper red

What is the conclusion for this test?

X Y ZA Neutral Alkali AcidB Acid Neutral AlkaliC Alkali Neutral AcidD Neutral Acid Alkali

17 The following information is related to the rotation of the Earth.

Which of the following are the effects due to the movement of the Earth?

The Earth completes one rotation every 24 hours. The Earth rotates on its axis from west to east.

I Day and nightII The length of the shadow on the Earth changesIII The position of the shadow on the Earth changesA I and II onlyB I and III onlyC II and III onlyD I, II and III

18 Diagram 1 shows three different activities.

Diagram 1

Which of the activities show that forces can change the shape of an object?A L and M onlyB L and N onlyC M and N onlyD L, M and N

19 Which of the following waste can be recycled?

I Aluminium cansII Torn clothesIII Old newspaperIV Plastic bottles

A I, II and III onlyB I, III and IV onlyC II,III and IV onlyD I, II, III and IV

20 The formula of speed is given by...

A speed = distance traveled x time takenB speed = time taken / distance traveledC speed = distance traveled/ time takenD speed = time taken x time taken

21 Diagram 2 shows some human activities.

Diagram 2

Which of the activities are improper ways of waste disposal?A P, Q and R onlyB P, Q and S onlyC Q, R and S onlyD P, Q, R and S

22 Diagram 3 shows two complex machines.

Diagram 3Which of the following are the common simple machines that can be found in

both complex machines?

I GearII ScrewIII Wheel and axleIV Lever

A I and II onlyB I and III onlyC I, II and III onlyD II, III and IV only

23 Diagram 4 shows plants in a forest.

Diagram 4

Based on Diagram 4, the plants are competing forI sunlightII spaceIII mineral saltsIV foodA I, II and III onlyB I, II and IV onlyC II, III and IV onlyD I, II, III and IV

24 Diagram 5 shows the structure of a mosque.

Diagram 5

What is the shape of the roof?A ConeB PyramidC SphereD Hemispere

25 The following information describes the Moon.

The Moon does not emit its own light.However, the Moon is the brightestobject in the night sky.

Which of the following can explain the above statement correctly?A The Moon reflects sunlight to the Earth.B The Moon absorbs sunlight.C The Moon refracts sunlight to the EarthD The Moon reflects the light of stars to the Earth

26 Diagram 6 show the shadow formed by a sundial.

Diagram 6

What is the benefit of the sundial to the ancient people?A To know the time of the dayB To know the temperature of the dayC To know the direction of a placeD To know the weather of the day

27 Diagram 7 shows air flowing out from the lungs.

Diagram 7

Exhaled air is rich inA nitrogenB oxygenC carbon dioxideD hydrogen

28 Diagram 8 shows a bird hatching in its nest.

Diagram 8

Which of the following is related to the situation above?A Birds take care of their eggs.B Birds sleep in their nests.C Birds lay a large number of eggs.D Birds do not protect their eggs.

29 Which of the following materials has the greatest strength?

30 The following bridges are built with the same material. Which bridge is the strongest?

SECTION B

(20 MARKS)

The time suggested for this section is 30 minutes. If you are unable to answer a question, proceed to the next question. Answer all questions.

1 The diagram below shows an investigation carried out by a group of pupils.

Circuit Time taken for nichrome wire to turn red (second)

X 30Y 20Z 10

(a) What is the aim of the investigation?

______________________________________________________________

______________________________________________________________ [ 1 mark ]

(b) Write one hypothesis for the investigation.

______________________________________________________________

______________________________________________________________ [ 1 mark ]

(c) i. What is to be changed in the experiment? _____________________________________________________________

ii. What is to be kept the same throughout the experiment? _____________________________________________________________

iii. What is to be observed in the experiment? ____________________________________________________________

[ 3 marks ](d) What conclusion can be made from the investigation?

_______________________________________________________________

[ 1 mark ]2 The following table shows the information collected in an investigation.

The distance from the source of light

Shadow on screen

5 cm

10 cm

15 cm

(a) State the aim of the investigation.

______________________________________________________________ [ 1 mark]

(b) Based on the results of the investigation, state the following.i. What is to be changed in the experiment?

_________________________________________________________

ii. What is to be observed in the experiment?

_________________________________________________________ [ 2 marks ]

(c) State the relationship between what needs to be changed and what needs to be observed.

____________________________________________________________ [ 1 mark ]

(d) What conclusion can be drawn from the investigation?

______________________________________________________________ [ 1 mark ]

3 A group of pupils built three models of structure as shown in the diagram below.

Model The number of books that can be supportedJ 3K 8L 6

(a) What is the aim of this investigation?

__________________________________________________________[1 mark]

(b) State the following.i. What is to be change:

__________________________________________ii. What is to be observed:

___________________________________________[2 marks]

(c) What is the relationship between the thing to change and the things to be observed?

__________________________________________________________[1 mark]

4 The dialogue bellows shows a telephone conversation between Nazrin and Nasuha.

Nasuha : Yesterday, I saw the Sun’s surface being covered by a shadow.Nazrin : Me too! The Sun’s surface was completely by the shadow.Nasuha : That’s not true! The Sun’s surface was only partially covered by the shadow. Nazrin : But I didn’t lie to you.

( a ) What is the phenomenon Nasuha had seen?

____________________________________________________________( 1 mark )

( b ) What is the phenomenon Nazrin had seen?

_____________________________________________________________( 1 mark )

( c ) Predict the scenario on the Earth when the Sun’s surface is completely covered by a shadow.

_____________________________________________________________

_____________________________________________________________( 1 mark )

( d ) Give a reason to explain why Nazrin and Nasuha saw different phenomena at the same time.

____________________________________________________________( 1 mark )

( e ) What conclusion can be made based on your answer in ( d )?

_____________________________________________________

_____________________________________________________________( 1 mark )

THE END