SC THN 3

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Section A.Circle the correct answer.

1. Which of this animal has fur ?

A

B

C

D

2.

An eagle has______________

A hornB furC finsD feather

3.

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This plant has______________ i Woody stemii Long leavesiii Flower

A i onlyB ii only

C i and iiiD ii and iii

4.

What plant is this ?

A fernB roseC yam plantD Morning glory

5. Which group of magnets will attract each other ?

3

• Soft stem

• Flowering plant

• Irregular leaves

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i ii

iii iv

A. i , iiB. iii, iv

C. i , ivD. ii , iii

6. Which object is attracted by the magnets ?

A. marbleB. needleC. candleD. stone

7.

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X

The picture above shows incomplete circuit.X is used to ____________

A. hold a bulbB. hold a batteryC. open and close a circuitD. supply the electricity

8.

The above spring is being _____________

A. bentB. twistedC. stretchedD. squeezed

9. The spring inside mechanical pencil is used to ________

A. bounceB. showing directionC. open up easilyD. push the lead out

10. Which spring is the easiest to bent, twist, stretch orsqueeze ?

A.

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B.

C.

D.

11. Which material below can absorbs more water thanothers ?

A. newspaperB. tissue paperC. handkerchief D. mop

12. A sponge is used to ______________

A. wipe sweetB. wash dishesC. dry our body after a bathD. keep the baby dry

13.

R

The diagram above shows layers of soil.

What is R ?

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A. small stoneB. sandC. clayD. humus

14. Amir mixes this substance into his drink to make itsweet. What is it ?

A. saltB. milk powder

C. sugarD. vinegar

15. Which of the following substances has a label asshown above ?

A. bleachB. keroseneC. glueD. detergent

16. This label means that the substance can cause _______

A. irritationB. explosionC. fire

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D. poisoning

17. Which of the following can be used to separatepebbles from wheat flour ?

A. sieveB. filter paper and funnelC. waterD. magnet

18. Which of the following pairs of animals have similarexternal features ?

A.

B.

C.

D.

19. Which group of animals below has the same externalfeatures ?

A.

B.

C.

Bird Grasshopper

butterfly

Cow Goat Snake

Fish Bat bird

Tiger Snake Horse

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D.

20. Magnets are used in__________ and ____________.

i refrigeratorii aquariumiii stapleriv telephone

A. i and iiB. i and ivC. ii and iiiD. iii and iv

21. Which of the following is not true about the objectsand their magnetic functions ?

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A.

B.

C.

D.

22. Which of the following objects is a non-conductor?

A. thumbtacksB. rubber bandC. screwD. aluminium can

23. A circuit with _______________ is the brightest.

A. one bulb and one batteryB. one bulb and two batteriesC. two bulbs and one battery

Objects Funcion

Fridge magnets Holds memos

Magnetic crane Lifts heavy magneticobjects

Door stoppers Keeps the door close

Loudspeaker Produces sound

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• Flowering

• Woody stem

• Oval shape leaves

D. two bulbs and two batteries

24.

mushroom pandanus

What is the similar between the plants above ?

A. non-flowering plantsB. woody stemC. green leavesD. oval leaves

25. Which of the following groups of plants have theseexternal features ?

A. King fern, rose , orchidB. Balsam plant , rose , bougainvilleaC. Rose, hibiscus , bougainvilleaD. Orchid, hibiscus , cactus

26. The garden soil ______________________________.

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A. made of very small partB. contains very little waterC. contains very little airD. consists of sand and clay

27. Which of these substances are unsafe ?

i ii

milk bleach

Iii iv.

sweets glue

A. i and iiB. i and iiiC. ii and ivD. iii and iv

28. Which statement is not true about caused by theunsafe substances ?

A. Glue can irritate our skinB. Kerosene can catch fire easilyC. Baking powder makes us sick if swallowedD. Poison can cause death

29. Which of these pairs can be used to separate thesemixtures ?

i Plastic balls and marbles waterii Sugar and sand magnetiii Iron thumbtacks and sand water and filter paperiv Wheat flour and red beans sieve

A. i and iiB. i and iii

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C. i and ivD. ii and iv

30.

P QR

A beaker of water is poured into three types of soils. The amount of water collected is shown above. Whatis P, Q and R ?

A.

B.

C.

D.

P Q R

Sandy soil Garden soil Clay soil

Clay soil Sandy soil Garden soil

Clay soil Garden soil Sandy soil

Garden soil Sandy soil Clay soil

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Section B1. Look at the picture.

a. Which animals have shell ?

_________________________________________________ (1 Mark)

b. Give one similarity between goat and cow ?

_________________________________________________ ( 1Mark)

c. Name two animals that have claws ?

_________________________________________________ ( 1Mark)

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d. What other animal that have horn ?

_________________________________________________ ( 1Mark)

e. Predict the animal above.

_______________________________________________ ( 1 mark )2.

Study the picture above and answer the question.

a) Which plants have oval-shaped leaves ?

_______________________________________________ ( 1mark)

b) Which plants have irregular-shaped leaves ?

_______________________________________________ ( 1mark)

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• I have tail

• I have a lot of scales• I do not have legs.

Watermelon

Bananatree

Sunflower

Rose

Grape

Pandanus

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c) Which plants have long leaves ?

_______________________________________________ ( 1

mark)

d) Which plants have shiny leaves ?

_______________________________________________ ( 1mark)

e) Which plants bear flowers and fruits ?

_______________________________________________ ( 1

mark)3. A test is carried out to find which materials absorb more

water.

i. Prepare three different types of cloths which are thesame size.

Fill in 300 ml of water into three beakers of the same size.Put a cloth into each beaker.

Cotton cloth woolen cloth silk cloth

A BCAfter 2 minutes remove the cloths from the beakers.

Table below shows the result:

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Beaker Initial waterlevel

Final water level

A 300 ml 150 ml

B 300 ml 100 mlC 300 ml 250 mla) Based on the result.

i. Which cloth is the most absorbent ?

___________________________________________ ( 1 mark)

ii. Which cloth is the least absorbent ?

____________________________________________ ( 1 mark)

b) In this investigation.

i. What must be changed ?

___________________________________________ ( 1 mark)

ii. What must be measured ?

____________________________________________ ( 1 mark)

c) Why beaker B has the least water ?

____________________________________________________

___________________________________________ ( 1 mark)

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4. Danial wants to know how well different soils let waterflow through them. He sets up the following apparatus. Then

he slowly pours 50 ml water.

A B

C

Study the result of the investigation below

Soils Amount of water ( ml)

Garden 30Sand 40Clay

a) In this investigation, what must be

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i. Changed ?

__________________________________________ ( 1mark)

ii. Measured?

__________________________________________ ( 1mark)

iii. Kept the same ?

__________________________________________ ( 1mark)

b) Predict the amount of water in measuring cylinder C ?

________________________________________________ ( 1mark)

c) What is the conclusion of this investigation ?

Water flows through ________________________soil verywell.

( 1mark)

PAPER END

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