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3rd Grade Science Final

Total questions: 25

Worksheet time: 6hrs 15mins

Name
Class
Date
1.

What is the name of this part of the plants?

a)

Flower

b)

Stem

c)

Leaves

d)

Root

2.

What is the name of this part of the plants?

a)

Root

b)

Leaves

c)

Stem

d)

Flower

3.

What is the name of this part of the plants?

a)

Leaves

b)

Root

c)

Stem

d)

Flower

4.

Which part of a plant takes in sunlight?

a)

Root

b)

Leaf

c)

Stem

d)

Flower

5.

Which part of a plant takes in water?

a)

Leaf

b)

Flower

c)

Root

d)

Fruit

6.

Which one is not a plant need?

a)

Oxygen

b)

Food

c)

Water

d)

Sunlight

7.

Which part of this plant's life cycle is missing?

Seed - Sprout - ..... - Adult plant

a)

Flower

b)

Seedling

c)

Fruit

8.

Which part of a plant does Pollination?

a)

Flowers

b)

Roots

c)

Stem

9.

Inherited traits come from the ........

a)

Parents

b)

Environment

10.

Which one of these animals lay eggs?

a)

Elephants

b)

Birds

c)

Kangaroo

d)

Sheep

11.

What is the name of young frogs?

a)

Egg

b)

Tadpole

c)

Adult

d)

Insect

12.

Which one of the animals gives birth (doesn't lay eggs)

a)

Frog

b)

Dog

c)

Ladybug

d)

Snake

13.

Camels can live in really hot places without water for a long time.

What type of trait is it?

a)

Learned trait

b)

Inherited trait

c)

Environmental trait

14.

Vets are ............ doctor.

a)

Animals

b)

Humans

c)

Children

d)

Adults

15.

Survive means .......

a)

To die fast

b)

To live longer

c)

To play

16.

........ animals like to live alone.

a)

Group

b)

Solo

c)

Population

17.

An ecosystem consists of all of the living and ........... things in an environment.

a)

Not

b)

Nonliving

c)

Alive

18.

....... is hard to find in a desert.

a)

Sunlight

b)

Sand

c)

Water

19.

What is the name of the red part that fish use to breath?

a)

Gills

b)

Hand

c)

Lung

20.

What type of adaptation is it?

a)

Heat adaptation

b)

Camouflage

c)

Adaptation to cold weather

21.

How many seasons a year has?

a)

3

b)

4

c)

2

d)

5

22.

What is the coldest season of a year?

a)

Summer

b)

Winter

c)

Spring

d)

Fall

23.

What season is the hottest season of a year?

a)

Summer

b)

Winter

c)

Spring

d)

Fall

24.

What is the name of this season?

a)

Spring

b)

Fall

c)

Winter

d)

Summer

25.

How many months each season has?

a)

6

b)

2

c)

3

d)

5