Free Printable Science 2nd Qtr. Reviewer (Gr. 3)

Free Printable Worksheets

Worksheets

Science 2nd Qtr. Reviewer (Gr. 3)

Total questions: 71

Worksheet time: 38mins

Name

Class

Date

1.

Junk foods are good for our body.

a)

True

b)

False

2.

We should take a bath once a week.

a)

True

b)

False

3.

Blow your nose hard.

a)

True

b)

False

4.

Brushing our teeth every after meal will keep our teeth clean and prevent them from decay.

a)

True

b)

False

5.

Use anybody's towel to dry yourself.

a)

True

b)

False

6.

Long and dirty fingernails and toenails are signs of good personal hygiene.

a)

True

b)

False

7.

Use pointed objects in cleaning your ears and nose.

a)

True

b)

False

8.

Stay close to the screen when watching television.

a)

True

b)

False

9.

You should also brush your tongue because most of the bacteria in your mouth is in the tongue.

a)

True

b)

False

10.

Consult a doctor in a regular basis.

a)

True

b)

False

11.

Animals can move on their own. This ability is known as _.

a)

camouflage

b)

locomotion

c)

habitat

d)

terrestrial animals

12.

Animals that live on land are called _.

a)

habitat

b)

terrestrial animals

c)

coral reef

d)

amphibians

13.

What are the body parts that enable fishes to swim?

a)

scales and gills

b)

fins and tails

c)

mouth and eyes

d)

fins and scales

14.

What body part of the male chickens use to attract female chickens?

a)

feathers

b)

comb

c)

wings

d)

claw

15.

The place where an animal lives is called _.

a)

habitat

b)

house

c)

flat

d)

forest

16.

Animals that live in water are called _.

a)

terrestrial animals

b)

desert animals

c)

aquatic animals

d)

colony

17.

Check the animal/s that can live both on land and in water.

a)

crocodile

b)

goat

c)

cat

d)

salamander

18.

Check the animal/s that can live underwater.

a)

camels

b)

bats

c)

fishes

d)

clams

19.

What do you call a place where many sea animals live?

a)

desert

b)

forest

c)

trees

d)

coral reef

20.

Check the animal/s that can live in the desert.

a)

scorpions

b)

sharks

c)

crocodiles

d)

camels

21.

What do these animals use for moving.

CAT

a)

limbs

b)

modifieds limbs

c)

wings

22.

What do these animals use for moving.

FISH

a)

limbs

b)

modifieds limbs

c)

wings

23.

What do these animals use for moving.

EAGLE

a)

limbs

b)

modifieds limbs

c)

wings

24.

What do these animals use for moving.

TURLE

a)

limbs

b)

modifieds limbs

c)

wings

25.

What do these animals use for moving.

FROG

a)

limbs

b)

modifieds limbs

c)

wings

26.

What special body part helps protect these animals?

CRAB

a)

pincers

b)

scale

c)

feather

27.

What special body part helps protect these animals?

SNAKE

a)

pincers

b)

scale

c)

antlers

28.

What special body part helps protect these animals?

BEAR

a)

fur

b)

scale

c)

antlers

29.

What special body part helps protect these animals?

PORCUPINE

a)

spine

b)

scale

c)

antlers

30.

What special body part helps protect these animals?

ELEPHANT

a)

spine

b)

scale

c)

tusks

31.

What do crocodiles and alligators use for crawling?

a)

a. mouth

b)

b. legs

c)

c. tail

d)

d. mouth

32.

What do crocodiles and alligators use for crawling?

a)

a. mouth

b)

b. legs

c)

c. tail

d)

d. mouth

33.

Grasshoppers and cockroaches have mouthparts that look like the blades of a saw. These are called _________.

a)

a. scutes

b)

b. canine teeth

c)

c. proboscis

d)

d. mandibles

34.

What body parts of turtles, crabs, and lobsters were used for their protection from enemy attacks and hard objects?

a)

a. mandible

b)

b. tail

c)

c. carapace

d)

d. legs

35.

True or False

Animals are very important to the other living things on Earth.

a)

True

b)

False

36.

These are plant - eating animals.

a)

herbivores

b)

carnivores

c)

omnivores

37.

It holds the plant to the ground.

a)

Roots

b)

Stem

c)

Fruits

38.

Which of the following is not belong to the group?

a)

Tap root

b)

Prop roots

c)

Woody roots

39.

Which of the following is not belong to the Woody Stems?

a)

Trunk

b)

Shrubs

c)

Toothed

40.

What do you all this arrangement of leaves?

a)

Opposite

b)

Alternate

c)

Whorled

41.

What kind of leaf is in a picture based on shape?

a)

Needle Leaves

b)

Narrow Leaves

c)

Broad Leaves

42.

This leaves with margins edges that look like a saw.

a)

Veins

b)

Lobed

c)

Toothed

43.

What do you call the parts of the flowers that smaller than the petals and are green in color

a)

Sepal

b)

Receptacle

c)

Petals

44.

Which of the following is NOT belong to the group?

a)

Pistil

b)

Stamen

c)

Receptacle

45.

This is a part of the plant that contains the seed.

a)

Seed

b)

Fruits

c)

Roots

46.

This is the life of a new plant begin.

a)

Seeds

b)

Fruits

c)

Roots

47.

What part of the plant absorbs sunlight and carbon dioxide to make food for the plant?

a)

stem

b)

leaf

c)

flower

d)

roots

48.

Which part of the plant supports the leaves and carries water, minerals, and food throughout the plant?

a)

flower

b)

leaf

c)

stem

d)

roots

49.

What part of the plant starts the life cycle?

a)

roots

b)

seed

c)

adult plant

d)

fruit

50.

What part of the plant life cycle is when a tiny new plant comes out of the seed?

a)

seed

b)

adult plant

c)

fruit

d)

seedling

51.

What part of the plant life cycle is when flowers bloom?

a)

adult plant

b)

seed

c)

seedling

d)

fruit

52.

What is the last part of the plant life cycle?

a)

seed

b)

fruit

c)

seedling

d)

adult plant

53.

What word means that the seed has broken and a little plant has sprouted out?

a)

seed

b)

germinate

c)

pop

d)

soil

54.

What is the female part of the flower called?

a)

petal

b)

stigma

c)

stamen

d)

sepal

55.

What is the male part of a flower called?

a)

stigma

b)

petal

c)

stamen

d)

sepal

56.

Do all flowers have male AND female parts?

a)

yes

b)

no

57.

Identify all of the following that are living.

a)

Volcano

b)

Tree

c)

Sun

d)

Fungus

58.

All plants produce flowers.

a)

True

b)

False

59.

Plants need sunlight to ________.

a)

breathe

b)

keep the plant warm

c)

make food for the plant

d)

plants do not need sunlight

60.

Animals, Plants, Fungi, and Bacteria are examples of...

a)

Food

b)

Toys

c)

Living Things

d)

Non-living things

61.

Birds _______ ______ ______ .

a)

are dinosaurs

b)

hatch from eggs

c)

eat feathers

d)

really freak me out

62.

Living things need

a)

only water

b)

water, food and oxygen from the air

c)

grow, bananas and plants

d)

humans

63.

All of these are characteristics of living things except:

a)

It can see

b)

It can jump

c)

It doesn`t move

d)

It grows

64.

Which of the following eat food?

a)

A tree

b)

A pencil

c)

A dog

d)

A marshmallow

65.

Which is a living things?

a)

Seaweed

b)

River

c)

Lightning

d)

Cloud

66.

To get bigger called ... .

a)

growth

b)

life

c)

nutrients

d)

photosynthesis

67.

Just like fish, birds are reproduced by ... .

a)

giving birth

b)

birth

c)

have baby

d)

laying eggs

68.

Birds have a pair of ... .

a)

scales

b)

wings

c)

skin

d)

feather

69.

Is it a living or a non-living thing?

a)

Living thing

b)

Non-living thing

70.

Is it a living or a non-living thing?

a)

Living thing

b)

Non-living thing

71.

Is it a living or a non-living thing?

a)

Living thing

b)

Non-living thing

Reset

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