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Grade1 science review

Total questions: 23

Worksheet time: 12mins

Name
Class
Date
1.

Who invented the airplane?

a)

George Washington

b)

Bill Gates

c)

Barack Obama

d)

The Wright Brothers

2.

George Washington invented peanut butter.

a)

True

b)

False

3.

This person made it easier to use the computer, who am I?

a)

King Kong

b)

Kilah

c)

Bill Gates

d)

Mary Jane

4.

The telephone was invented by Alexander Graham Bell.

a)

True

b)

False

5.

Living things need these things to survive.

a)

Air

b)

Water

c)

Shelter

d)

Food

e)

Space

6.

Living things can be divided into _______and _________

a)

Plants and Animals

b)

Moving and Non-moving organisms

7.

Which of these are living things?

a)

Goat

b)

Box

c)

Zebra

d)

Tree

e)

Computer

8.

Scientist find out how, why, what, when and where things happen.

a)

True

b)

False

9.

The life cycle of a frog is..Eggs----Tadpole----Tadpole with legs----Froglet----Adult Frog

a)

True

b)

False

10.

The Butterfly life cycle is: Cocoon---Eggs-----Adult Butterfly---Caterpillar.

a)

True

b)

False

11.

Animals move by:

a)

Crawling

b)

Swimming

c)

Running

d)

Flying

e)

Walking

12.

An animals home is called.

a)

House

b)

Habitat

c)

Living space

d)

Crib

13.

The habitat can be cold, wet, hot, dry, sunny or dark

a)

True

b)

False

14.

Animals that eat only meat are called

a)

Herbivores

b)

Carnivores

c)

Omnivores

d)

Candyvores

15.

Animals that eat only plants are Herbivores

a)

True

b)

False

16.

Omnivores eat

a)

Meat

b)

Plants

c)

Plants and meat

d)

Meat and water

17.

Plants are called producers, while other living things are called consumers

a)

True

b)

False

18.

Choose the animals that belong to this food chain.

a)

Caterpillar

b)

Zebra

c)

Fish

d)

Grass

e)

Lion

19.

The main source of energy is the sun

a)

True

b)

False

20.

Sources of energy are

a)

Food

b)

Wind

c)

Light

d)

Heat

e)

Sound

21.

Heat make things

a)

Melt

b)

Burn

c)

Boil

d)

Grow

e)

Cook

22.

Natural sources of energy are

a)

Sun

b)

Batteries

c)

Candle

d)

Wind

e)

Water and Fuel

23.

Man-made sources of energy are

a)

Wind

b)

Batteries

c)

Candle

d)

Stove