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7/28/2019 Science Year4

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SJK (T) TELOK DATOK, BANTINGMONTHLY TEST 1 2013

SCIENCE1 HOUR

NAME : __________________________ YEAR: _______________SECTION A

ANSWER ALL THE QUESTIONS

1. Which of these are the basic needs of humans?

A) Q and R only C) P,Q,R and S only

B) P,Q and R only D) P,Q,R and T only

2. A child was locked inside a car. He was found dead after six hours. What was the causeof his death?

A) There was no water C) There was not enough airB) There was no food D) There was no one else in the car

3.

Which of the following basic needs is related to the above?A) Air C) ShelterB) Food D) Sunlight

4. Which of the following is not a basic need of animals?A) Air C) WaterB) Food D) Sunlight

5. Which waste product is exhaled through the lungs?A) Faeces C) Carbon dioxideB) Oxygen D) Urine

6. Which of the following is not an effect of smoking on a smoker?A) Always coughing C) Smelly breathB) Lung cancer D) Rapid hair growth

7. Which of the following substances are found in cigarette?I) TarII) NicotineIII) Carbon monoxide

A) I and II only C) II and III only

P Air Q - Water R Food

S Sunlight T - Shelter

Energy

Growth

Health


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B) I and III only D) I,II and III

8. Which of the following statement are true?I) Humans need shelter to liveII) Humans need energy to moveIII) Humans need air to breatheIV) Humans need a balanced diet to stay healthy

A) I and III only C) I,III and IV onlyB) II and IV only D) I,II,III and IV

9.

Figure 1

A plant which is not watered for a few days will wither. This shows that

A) plants need water to stay aliveB) plants need food to stay aliveC) plants need sunlight to stay aliveD) plants need air to stay alive

10. In what ways are animals and plants alike?

A) Both can make their own foodB) Both can move by themC) Both are non-living thingsD) Both need air and water

11. A hamster in an airtight container will suffocate and eventually die. Why?

A) It does not have enough airB) It does not have enough foodC) It does not have enough spaceD) It does not have enough sunlight


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12. If you grow a plant on a windowsill, the plant willA) turn yellowB) grow away from the lightC) wither and dieD) grow towards the light

13. living fish dead fishoil

water water

Container 1 Container 2

Figure 2

The investigation in Figure 2 shows that animals need

A) airB) foodC) waterD) sunlight

14.

Figure 4

Look at the setup in Figure 4 carefully. What is the purpose of the experiment?

A) To show that plants need air

B) To show that plants need water

C) To show that plants need sunlight

D) To show that plants need food

17 A rabbit will die if it is not given food for a week. It needs food

A for breathing


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B to generate energy and heat

C for blood circulation

D to control body temperature

18 All of the following are basic human needs except

A air

B food

C water

D sunlight

19 Humans need shelter to protect themselves from the following except

A sun

B rain

C danger

D diseases

15.

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