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Science 3 Final Exam

Total questions: 50

Worksheet time: 25mins

Name
Class
Date
1.

Which of these is NOT something a plant needs to survive?

a)

Water

b)

Sunlight

c)

Soil

d)

Oxygen

2.

The part of the plant that holds the plant in place and absorbs water and minerals from the soil.

a)

stem

b)

roots

c)

leaves

3.

One function (or job) of a plant's leaf is to...

a)

Take in sunlight.

b)

Give the plant shade.

c)

Convert water to carbon dioxide.

d)

Be green.

4.

Which part of the plant makes the food?

a)

roots

b)

stem

c)

leaf

d)

flower

5.

What part of the plant transports food and water between the roots and the leaves?

a)

stem

b)

flower

c)

fruits

d)

roots

6.

Bees pollinate flowers.

a)

True

b)

False

7.

Plants are living things?

a)

False

b)

True

8.

What is the process that plants use to make food?

a)

Globosynthesis

b)

Photosynthesis

c)

Picturesynthesis

d)

Slowmosynthesis

9.

What is germination?

a)

when germs spread to different plants

b)

when a plant begins to grow

c)

when a bird takes a plant seed to another place

10.

Three main things plants need to survive.

a)

sunlight, oxygen, soil

b)

soil, water, sunlight

c)

sunlight, air, soil

d)

sunlight, air, water

11.

How often should you eat healthy food?

a)

Every Tuesday.

b)

On your birthday.

c)

Everyday.

d)

On Christmas only.

12.

What food group do eggs belong to?

a)

Fats and sugar

b)

Fruit and Vegetables

c)

Dairy

d)

Carbohydrates

13.

Which food group is this?

a)

Fats and sugar

b)

Proteins

c)

Carbohydrates

d)

Dairy

14.

What food group does chicken belong to?

a)

Carbohydrates

b)

Fruit and vegetables

c)

Dairy

d)

Proteins

15.

We can look after ourselves by...

a)

Exercising

b)

Watching TV all day

c)

Eating takeaway food every day

d)

Doing nothing

16.

How much sleep should you get each night?

a)

4 hours

b)

12 hours

c)

6 - 8 hours

d)

None

17.

Fat provides us heat, warmth and ____________.

a)

Cold

b)

Energy

c)

strength

d)

Power

18.

The food group that gives you energy to do your activities are ....

a)

carbohydrates

b)

protein

c)

fat & sugar

19.

The benefits of having enough sleep in our body is ....

a)

We can't focus and concentrate.

b)

We will feel energize and easy to concentrate.

c)

We will be sleepy during day time.

20.

A balanced diet is when...

a)

We eat fruit and vegetables

b)

We eat dairy products

c)

We eat proteins

d)

We eat a variety of healthy food

21.

Meat and fish are ...

a)

Proteins

b)

Vitamins

c)

Food regulators

22.

Dairy products can make

a)

your hair shiny.

b)

your bones strong.

c)

your legs longer.

d)

your nose bigger.

23.

What can you do to keep your body clean?

a)

Drink water

b)

Take a shower

c)

Sleep 10 hours

d)

Wear clean clothes

24.

When do we have to brush our teeth?

a)

In the morning, before breakfast

b)

In the evening, before going to bed

c)

In the afternoon while having a shower

d)

In the morning before breakfast and in the evening before going to bed.

25.

Noah prepares rice, egg, broccoli, potato, and milk. Does he eat a healthy diet?

a)

Yes

b)

No

26.

Living things can grow, reproduce and...

a)

Fly

b)

Die

c)

Draw

27.

Is this a living or a non-living thing?

a)

Living thing

b)

Non-living thing

28.

Is this a living or a non-living thing?

a)

Living thing

b)

Non-living thing

29.

Human beings are living things.

a)

True

b)

False

30.

The water, air and fire are living things.

a)

True

b)

False

31.

An ....... is fully grown stage.

a)

child

b)

baby

c)

adult

32.

----------- is a life process of all organism in which their body size increase and change.

a)

breathing

b)

growing

c)

movement

33.

......... make their own food.

a)

animals

b)

plants

c)

birds

34.

......... eat both plants and animals.

a)

Omnivores

b)

Herbivores

c)

Carnivores

35.

............. eat only plants.

a)

Omnivores

b)

Herbivores

c)

Carnivores

36.

........... eat other animals.

a)

Omnivores

b)

Herbivores

c)

Carnivores

37.

Some of our body parts can move because of the ...

a)

skeleton

b)

joints

c)

eyes

d)

legs

38.

Nest is a shelter prepared by a ....... for its offspring.

a)

bird

b)

tiger

c)

otter

d)

whale

39.

Which of the following animals lay eggs?

a)

monkeys

b)

birds

c)

cows

d)

horses

40.

When a living things make more of their own kind, we say they ...

a)

Die

b)

Change

c)

Produce

d)

Eat

41.

We can hear with our ...

a)

Eyes

b)

Nose

c)

Ears

d)

Tongue

e)

Skin

42.

We can see with our ...

a)

Eyes

b)

Nose

c)

Ears

d)

Tongue

e)

Skin

43.

We can feel with our ...

a)

Eyes

b)

Nose

c)

Ears

d)

Tongue

e)

Skin

44.

We can taste with our ...

a)

Eyes

b)

Nose

c)

Ears

d)

Tongue

e)

Skin

45.

We can smell with our ...

a)

Eyes

b)

Nose

c)

Ears

d)

Tongue

e)

Skin

46.

Which of these materials are used to make rain boots?

a)

Paper

b)

Fabric

c)

Rubber

47.

Handles of cooking pots should be made of ....

a)

Metal

b)

Plastic

c)

Glass

48.

Which of these materials are good conductor of heat?

a)

Wood

b)

Ceramic

c)

Metal

49.

Which of these are metal?

a)

Gold

b)

Plastic

c)

Glass

50.

Which is the best materials for making a car tyre?

a)

Wood

b)

Metal

c)

Rubber

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