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Science Animals Year 3 Revision

Total questions: 80

Worksheet time: 1hrs 28mins

Name
Class
Date
1.

Which animal eats plant only?

a)
b)
c)
d)
2.

Animals’ eating habits can be classify into...

a)

2

b)

3

c)

5

d)

4

3.

These animals eat both plant and other animal EXCEPT...

a)

Rabbit

b)

Monkey

c)

Bird

d)

Chicken

4.

Animals that eat plant only are known as...

a)

carnivore

b)

omnivore

c)

herbivore

5.

Animals that eat both plant and other animals are known as...

a)

herbivore

b)

carnivore

c)

omnivore

6.

Choose TWO animals that are omnivores

a)
b)
c)
d)
7.

Cows, buffaloes and rabbits are...

a)

herbivores

b)

carnivores

c)

omnivores

8.

Animals may change their natural eating habits if there are ______________ changes around them.

a)

environmental

b)

features

c)

growth

9.

Chickens are ______________.

a)

carnivores

b)

omnivores

c)

herbivores

10.

Which animal is not herbivore?

a)
b)
c)
d)
e)
11.

Herbivores have strong __________to cut plants.

a)

canines

b)

incisors

c)

molars

12.

Butterfly is classified as

a)

omnivore

b)

carnivore

c)

herbivore

13.

Bears eat fish, insects, plants, seeds and nuts . They are called

a)

Omnivores

b)

Carnivores

c)

Herbivores

d)

Scavenger

14.

which animals use their long sticky tongue to catch their prey

a)

squirell

b)

frog

c)

lizard

d)

dog

15.

___________is an organism that eats animals for energy.

a)

Omnivores

b)

Herbivores

c)

Carnivores

16.

Monkeys are carnivores

a)

True

b)

False

17.

Horse and Tiger are herbivores

a)

True

b)

False

18.

Dog and cat are Herbivores

a)

True

b)

False

19.

Which of the followings is the correct dentition for Herbivores?

a)
b)
c)
20.

Which animals are similar to the dentition of the elephant?

a)
b)
c)
d)
e)
21.

Which of the following animals reproduce by giving birth?

a)
b)
c)
d)
22.

Which of the following animals reproduce by giving birth?

a)
b)
c)
d)
23.

Which of the following animals reproduce by laying eggs?

a)
b)
c)
d)
24.

Which of the following animals reproduce by laying eggs?

a)
b)
c)
d)
25.

Which of the following animals give birth to many youngs?

a)
b)
c)
d)
26.

Which of the following animals lay many eggs?

a)
b)
c)
d)
27.

Choose the animal that look like their parents.

a)

Grasshopper

b)

Butterfly

c)

Frog

d)

Cockroach

28.

Choose the animal that look like their parents.

a)

Mosquito

b)

Ladybird

c)

Moth

d)

Hippopotamus

29.

Choose the animal that do not look like their parents.

a)

Cat

b)

Ladybird

c)

Lion

d)

Panda

30.

Choose the animal that do not look like their parents.

a)

Tiger

b)

Dog

c)

Frog

d)

Goat

31.

Some animals lay eggs and some animals give birth.

a)

True

b)

False

32.

How many stages are there in the life cycle of a butterfly?

a)

2

b)

5

c)

4

d)

3

33.

Hi, I am a frog. From an egg, I change into a (a)  

34.

Hi, I am a frog. From an egg, I change into a tadpole. After that, I become a (a)   .

35.

Hi, I am a frog. From an egg, I change into a tadpole. After that, I become a froglet. Finally, I grow into an (a)   .

36.

Animals’ eating habits can be classify into...

a)

2

b)

3

c)

5

d)

4

37.

Which animal eats plant only?

a)
b)
c)
d)
38.

Animals that eat plant only are known as...

a)

carnivore

b)

omnivore

c)

herbivore

39.

Animals that eat only other animal are known as...

a)

carnivore

b)

herbivore

c)

omnivore

40.

Animals that eat both plant and other animals are known as...

a)

herbivore

b)

carnivore

c)

omnivore

41.

Choose TWO animals that are omnivores

a)
b)
c)
d)
42.

Cows, buffaloes and rabbits are...

a)

herbivores

b)

carnivores

c)

omnivores

43.

Humans are _____________

a)

Omnivores

b)

Carnivores

c)

Herbivores

44.

I am a

a)

Omnivores

b)

Herbivores

c)

Carnivores

45.

Tigers only eat buffalo, zebras and crocodiles. They are called

a)

Omnivores

b)

Carnivores

c)

Herbivores

46.

Elephants only eat leaves, fruit, nuts and grass. They are called

a)

Omnivores

b)

Carnivores

c)

Herbivores

47.

Which animal is NOT similar to Panda's eating habits?

a)
b)
c)
d)
48.

Which of the followings is the correct dentition for Herbivores?

a)
b)
c)
49.

Which animal is NOT classified into this group of dentition?

a)
b)
c)
d)
50.

The followings pictures show the information related to Omnivore EXCEPT..

a)
b)
c)
d)
51.

Which animals are similar to the dentition of the elephant?

a)
b)
c)
d)
e)
52.

Which of the following is the correct dentition for Monkeys?

a)
b)
c)
53.

What kind of teeth are found in giraffes?

a)

Incisors and molars

b)

Molars only

c)

Canines and molars

54.

What function of incisors teeth?

a)

To cut food

b)

To tear food

c)

To grind food

55.

What kind of teeth are found in cat?

a)

Canines only

b)

Incisors and canines

c)

Incisors, canines and molars

56.

What function of molars teeth?

a)

To cut food

b)

To tear food

c)

To grind food

57.

What kind of teeth are found in tigers?

a)

Incisors only

b)

Canines only

c)

Incisors, canines and molars

58.

Herbivores have strong __________to cut plants.

a)

canines

b)

incisors

c)

molars

59.
How many stages are there in the life cycle of a butterfly?
a)
2
b)
10
c)
4
d)
3
60.
Where does a female butterfly lay its eggs? 
a)
Leaves
b)
Branches
c)
The ground
d)
Fruits
61.
List the stages of a frog's life cycle in order.
a)
Mother, Froglet, Tadpole, Frog, Egg
b)
Frog, Froglet, Tadpole, Adult
c)
Egg, Tadpole, Froglet, Frog
d)
Tadpole, Egg, Frog, Froglet
62.
What are the stages called that show how a caterpillar turns into a butterfly?
a)
Life Cycle
b)
Process
c)
Growing Up
d)
Life Steps
63.
In the life cycle of a chicken, what happens first?
a)
hatches
b)
egg
c)
chicken
d)
chick
64.
After the egg hatches, you have a...
a)
hatches
b)
chicken
c)
chick
d)
hen
65.

Which of the following statements about the differences between the life cycle of a frog and cockroach is true?

a)

The cockroach as a 4-stage life cycle but the frog has a 3-stage life cycle.

b)

The young of the cockroach looks like its adult but the young of the frog does not.

c)

The young of the frog and cockroach move in the same way as its adult.

d)

The adult cockroach and the frog lives on land only.

66.

Which of the following statements about the differences between the life cycle of a frog and cockroach is true?

a)

The cockroach as a 4-stage life cycle but the frog has a 3-stage life cycle.

b)

The young of the cockroach looks like its adult but the young of the frog does not.

c)

The young of the frog and cockroach move in the same way as its adult.

d)

The adult cockroach and the frog lives on land only.

67.

Why do living things reproduce? Choose the best answer.

a)

To ensure they do not die.

b)

To ensure the survival of their kind.

c)

To ensure they have enough babies.

68.

During which process do animals increase in size?

a)

breathing

b)

growing

c)

shedding

d)

repairing

69.

As kittens grow into cats, their body weight usually

a)

decreases

b)

increases

c)

remains the same

70.

A butterfly lays an egg. The egg hatches into a larva. The larva becomes a pupa then changes into a butterfly. This process is called

a)

an adaptation

b)

a habitat

c)

a food chain

d)

a life cycle

71.

What do all animals need in order to survive?

a)

rocks, water and soil

b)

water, air and food

c)

air, rocks, and sunlight

d)

food, soil and sunlight

72.

The diagram shows the life cycle of a ladybug. What letter shows the egg stage?

a)

A

b)

B

c)

C

d)

D

73.
What physical characteristic helps this animal eat from the top of trees?
a)
Its spots
b)
Its ears
c)
Its mouth
d)
Its neck
74.
What characteristics helps lions catch and eat their prey?
a)
Claws and Teeth
b)
Mane and Teeth
c)
Claws and Mane
d)
Tail and Teeth
75.
What physical characteristic helps sharks, and other fish, breathe under water?
a)
Fins
b)
Nose
c)
Gills
d)
Teeth
76.
How does an elephant use its trunk to survive?
a)
To protect its self
b)
To pick up food, and soak up water.
c)
To breathe.
d)
All of the above.
77.
What physical characteristics does a dolphin have that helps protect it from predators?
a)
Its eyes, mouth, and nose
b)
Its ears, tail, and fins
c)
Its tail, teeth, and nose
d)
Its tail, eyes, and fins
78.
All sharks have fins. This characteristic helps the animal...
a)
find water
b)
find food
c)
wash their eyes
79.

What characteristics helps lions catch and eat their prey?

a)

Claws and Teeth

b)

fur

c)

tail

80.

Which animals have scales?

a)

crocodile

b)

chicken

c)

earth worm