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Worksheets

REVISION G4

Total questions: 108

Worksheet time: 1hrs 10mins

Name
Class
Date
1.

Choose ALL the things plants need to survive.

a)

food

b)

light

c)

water

d)

friends

e)

air

2.

The roots of a plant are planted inside _________.

a)

a bag

b)

soil

c)

the air

3.

Choose ALL the things that are living things.

a)

headphones

b)

a bird

c)

a flower

d)

a t-shirt

4.

Choose ALL the things that are nonliving things.

a)

a dog

b)

a hat

c)

a tree

d)

a water bottle

5.

What is soil?

a)

The bottom of a plant.

b)

The top layer of dirt where seeds or plants grow.

c)

A part of a tree.

6.

The part of the plant that makes food for the plant is _________.

a)

the root.

b)

the leaf.

c)

the stem.

d)

the flower.

7.

The is really small and grows into a new plant.

a)

a stem.

b)

a leaf.

c)

a seed.

d)

a root.

8.

The part of the plant that moves the food and water up the plant like a straw is __________.

a)

the root.

b)

the stem.

c)

the seeds.

d)

the leaves.

9.

What is the process that plants use to make food using light?

a)

Branches

b)

Photosynthesis

c)

Leaves

10.

What word means, "start to grow"?

a)

mature

b)

sapling

c)

germinate

d)

seedling

11.

What word means, "an adult; fully grown and developed"?

a)

germinate

b)

mature

c)

sapling

d)

seedling

12.

What is a young tree?

a)

A leaf

b)

A trunk

c)

A sapling

d)

A seedling

13.

What is a seedling?

a)

A fully grown tree

b)

A baby plant that has grown from a seed

c)

A young tree

14.

Choose ALL the parts found in a plant.

a)

seeds

b)

roots

c)

stems

d)

leaves

15.

Choose all the things that are gigantic.

a)

an elephant

b)

a mouse

c)

the ocean

d)

10 buildings connected together

16.

In the story, "The Gigantic Turnip", why does the old man want to plant a turnip?

a)

So that he can sell it.

b)

So that he and his wife can eat it.

c)

So that the turnip can go to school.

17.

True or False: The old man and woman were able to pull out the turnip alone with no help.

a)

True

b)

False

18.

True or False: The old woman made a cake with the turnip.

a)

True

b)

False

19.

What is this vegetable's common name?

a)

turnip

b)

lettuce

c)

tomato

d)

carrot

20.

What part of the plant is depicted/shown in the picture?

a)

roots

b)

leaves

c)

flowers

d)

seeds

21.

What is the name of this vegetable?

a)

carrot

b)

celery

c)

tomato

d)

broccoli

22.

What PART of the celery plant do we eat?

a)

root

b)

stem

c)

leaves

d)

flowers

23.

What part of the carrot do we eat?

a)

root

b)

leaf

c)

seed

d)

flower

24.

What part of the trees are shown in the photo?

a)

leaves

b)

seeds

c)

flowers

d)

trunks

25.

We use the ________ of lettuce to make a salad.

a)

stems

b)

seeds

c)

roots

d)

leaves

26.

What are these?

a)

roots

b)

leaves

c)

seeds

d)

stems

27.

Plants uses energy from the _________ to make their own food (photosynthesis.)

a)

clouds

b)

sun

c)

roots

d)

sugar

28.

What is this vegetable's name?

a)

broccoli

b)

carrot

c)

root

d)

lettuce

29.

These are really good on pizza, but they are NOT a plant. They are a fungi.

a)

peppers

b)

onions

c)

pepperoni

d)

mushrooms

30.

We eat the _______ of the pea plants.

a)

seeds

b)

roots

c)

stems

d)

leaves

31.

We use the seeds of this plant to make all kinds of foods!

a)

cabbage

b)

carrots

c)

corn

d)

potatoes

32.

Which of the following is a consumer?

a)

fish

b)

bear

c)

human

d)

ALL of these because they have to eat (can't make their own food!)

33.

When we eat asparagus, we are eating what part of the plant?

a)

root

b)

stem

c)

leaf

d)

seed

34.

These use the sun to make food for the plant in photosynthesis.

a)

roots

b)

stems

c)

fruits

d)

leaves

35.

Sunflowers have many _______ which you can eat and make oil from!

a)

roots

b)

seeds

c)

leaves

d)

stems

36.

What season do leaves change color?

a)

winter

b)

spring

c)

summer

d)

autumn

37.

sugar cane is what part of the plant?

a)

leaf

b)

stem

c)

root

d)

seed

38.

This part of the plant carries food and nutrients up to the rest of the plant.

a)

leaves

b)

seeds

c)

stem

d)

flower

39.

Is an ant, living or nonliving?

a)

living

b)

non living

c)

I am not sure.

40.

Do you think chalk is a living thing or non living thing?

a)

living thing

b)

non living thing

c)

I am not sure.

41.

I love to play with dolls. Are dolls living or non living things?

a)

Non-living thing

b)

Living thing

c)

I am not sure.

42.

Birds lay eggs in a nest. Are they living or non living thing?

a)

Living

b)

Non-living

c)

I am not sure.

43.

During spring, flowers bloom. Are they living or non living?

a)

Non living

b)

I am not sure.

c)

Living

44.

When it rains, my grass grows tall. Is grass a living things or non living?

a)

I am not sure.

b)

Living thing

c)

Non living thing

45.

I like to wear hats. Are hats living or non living?

a)

I am not sure.

b)

Living

c)

Non living

46.

Chickens are birds. Are they living or non living?

a)

I am not sure

b)

Living

c)

Non living

47.

I found a ladybug on the grass. Is it a living thing or non living?

a)

I do not know.

b)

Living

c)

Non living

48.

Rivers run deep. Are they living or non living?

a)

Living

b)

Non living

c)

I am not sure.

49.

My son has a tablet to play with. Is it a living or non living thing?

a)

Living

b)

Non Living

c)

I am not sure.

50.

Rocks are everywhere in the park.

a)

Living

b)

Nonliving

c)

I am not sure.

51.

I like to look out the window. Is a window a living thing or non living thing?

a)

I am not sure.

b)

Living

c)

Non living

52.

Cars need gas so they can move. Are they living or non living?

a)

living

b)

non living

c)

I am not sure.

53.

Are people living thing or non living?

a)

I am not sure

b)

living thing

c)

non living thing

54.

Rainbows have many colors. Are they living or non living things?

a)

non living

b)

living

c)

I am not sure.

55.

I always use a spoon to eat my soup. Is that living or non living?

a)

I am not sure.

b)

Living

c)

Non living

56.

The gown is pink. Is it a living or non living thing?

a)

non living thing

b)

living

c)

I am not sure.

57.

Jellyfish sting. Are they living or non living?

a)

Living

b)

I am not sure.

c)

Non living

58.

My house is big. Is it a living thing or non living?

a)

living

b)

I am not sure.

c)

non living

59.

Digestion starts in the stomach

a)

True

b)

False

60.

No digestion happens in the gullet.

a)

True

b)

False

61.

Digestion of food ends in the large intestine.

a)

True

b)

False

62.

Water is absorbed from the digested food in the large intestine.

a)

True

b)

False

63.

Which is the correct order of sequence which food takes when in the digestive system?

a)

Mouth --> Stomach --> gullet --> Large intestine - small intestine.

b)

Mouth --> gullet --> Stomach --> small intestine - large intestine.

64.

Where does digestion process starts with

a)

first bite of food

b)

down the food pipe

c)

teeth

d)

stomach

e)

mouth

65.

The small intestine looks like

a)

snake

b)

long pipe coiled inside the bag

c)

liver

d)

stomach

66.

food can remain in the large intestine for (a)   hours.

67.

How many pairs of lungs are located in the chest

a)

1 pairs

b)

2 pairs

c)

3 pairs

d)

4 pairs

68.
This is an image of the
a)
stomach
b)
small intestine
c)
esophagus
d)
large intestine
69.
What is the function of the digestive system?
a)
to break down and absorb nutrients
b)
to support and protect our bodies
c)
to produce vitamin D
d)
to help us move
70.
What organ is this?
a)
stomach
b)
large intestine
c)
small intestine
d)
esophagus
71.
What organ is this?
a)
stomach
b)
small intestine
c)
large intestine
d)
esophagus
72.
What organ is this?
a)
stomach
b)
small intestine
c)
large intestine
d)
esophagus
73.

The PROCESS by which food is broken down

a)

digestion

b)

enzyme

74.
The digestive system absorbs nutrients and creates waste.
a)
True
b)
False
75.
Nutrients from digested food are absorbed in which digestive organ?
a)
Small Intestine
b)
Stomach
c)
Large Intestine
d)
Gallbladder
76.

Chisel shaped teeth

a)

Canine

b)

Incisors

c)

Molars

77.

Holes formed in the tooth enamel due to acid produced by __________

a)

Bacteria

b)

Virus

c)

Fungi

78.

A sticky, yellowish layer of bacteria and food particles formed on the teeth.

a)

Cavities

b)

Plaque

c)

Microbes

79.

Teeth that are used for tearing food.

a)

Canines

b)

Incisors

c)

Molars

80.

Teeth that helps to crush and chew the food.

a)

Incisors

b)

Premolars

c)

Molars

81.

Teeth that help to chew and grind the food.

a)

Premolars

b)

Molars

c)

Canines

82.

Teeth that help in cutting or biting food.

a)

Canines

b)

Incisors

c)

Molars

83.

Identify the wisdom teeth

a)

Molars

b)

Premolars

c)

Canines

84.

Toothpastes with ______ help in removing plaque.

a)

Bromide

b)

Fluoride

c)

Chloride

85.

There are ______ molars in each jaw.

a)

4

b)

2

c)

6

86.

Which of the following food helps to tear food?

a)

Incisors

b)

Canine

c)

Premolars

d)

Molars

87.

Observe the figure given below and answer the following question

The teeth labeled ii represents

a)

Incisors

b)

Canine

c)

Premolar

d)

Molar

88.

Observe the figure given below and answer the following question

The teeth labeled i represents

a)

Incisors

b)

Canine

c)

Premolars

d)

Molars

89.

Cow have this type of teeth to cut the grass

a)

Incisors

b)

Canine

c)

Premolars

d)

Molars

90.

Fathima is 14 year old. How many teeth is she likely to have?

a)

20

b)

24

c)

28

d)

32

91.

Which one is not a job for teeth?

a)

crush

b)

tear

c)

smell

d)

bite

92.

Teeth are_____________ and very hard.

a)

orange

b)

white

c)

green

d)

blue

93.

How many incisors do humans have?

a)

8

b)

4

c)

7

d)

6

94.

Which type of teeth are long and pointy?

a)

wisdom teeth

b)

incisors

c)

molars

d)

canines

95.

Which ones are the bumpy big teeth at the back of your mouth

a)

molars

b)

canines

c)

incisors

96.

We have different types of teeth to (a)   different foods.

97.

These teeth are between the canine tooth and the molars. Humans have 8 of them, 2 in each quarter of the mouth.

a)

molars

b)

premolars

c)

wisdom teeth

d)

incisors

98.

They are considered to be the third molar for each side. These kinds of teeth you get them when you are an adult.

a)

molars

b)

wisdom

c)

incisors

d)

canines

99.

Teeth are part of your skeleton.

a)

yes

b)

no

100.

Which one is not a job for teeth?

a)

crush

b)

tear

c)

smell

d)

bite

101.

Teeth are_____________ and very hard.

a)

white

b)

orange

c)

green

d)

blue

102.

How many incisors do humans have?

a)

8

b)

4

c)

7

d)

6

103.

Which type of teeth are long and pointy?

a)

molar

b)

canine

c)

incisor

d)

wisdom teeth

104.

Which ones are the bumpy big teeth at the back of your mouth

a)

canines

b)

molars

c)

incisors

105.

We have different types of teeth to _______different foods.

a)

eat

b)

EAT

c)

Eat

106.

These teeth are between the canine tooth and the molars. Humans have 8 of them, 2 in each quarter of the mouth.

a)

molars

b)

premolars

c)

incisors

d)

wisdom teeth

107.

They are considered to be the third molar for each side. These kinds of teeth you get them when you are an adult.

a)

molars

b)

incisors

c)

canines

d)

wisdoms

108.

Teeth are part of your skeleton

a)

True

b)

False