wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Science and Agricultural Science

Total questions: 110

Worksheet time: 2hrs 59mins

Name
Class
Date
1.

What is the major difference between vertebrates and invertebrates?

a)

Vertebrates have a backbone and invertebrates do not.

b)

Invertebrates have a backbone and vertebrates do not.

2.

Which group does it belong to?

a)

invertebrate

b)

vertebrate

3.

Which group does it belong to?

a)

vertebrate

b)

invertebrate

4.

Is this animal a vertebrate or invertebrate?

a)

invertebrates

b)

vertebrates

5.

Are these animals vertebrates or invertebrates?

a)

vertebrates

b)

invertebrates

6.

Which group does it belong to?

a)

invertebrate

b)

vertebrate

7.

Crabs, lobsters, and shrimp with hard exoskeletons are ___.

a)

invertebrates

b)

vertebrates

8.

Which answer best completes this statement?

An ecosystem is a/an ..........

a)

building

b)

non-living thing

c)

ecosystem

d)

community

9.

Ecosystems are made up of ..........

a)

plants only

b)

living and non-living things

c)

animals only

d)

plants and animals only

10.

Which plant was used to treat burns?

a)

Corn

b)

Chaconia

c)

Aloe vera

d)

Pumpkin vine

11.

Which plant was used to treat colds and coughs?

a)

Mango

b)

Chaconia

c)

Pineapple

d)

Shining bush

12.

Which plant was used to treat earache?

a)

Wonder of the World

b)

Chaconia

c)

Pineapple

d)

Rose

13.

Which plant was used to treat fever?

a)

Chaconia

b)

Caraille Bush

c)

Pineapple

d)

Rose

14.
What can causes ice to transform from a solid to a liquid?
a)
The air.
b)
The cold.
c)
Shape
d)
Heat
15.
When you see steam, fog or clouds, which state of matter is it?
a)
solid
b)
liquid
c)
gas
16.
What is an example of gas?
a)
crayons
b)
paper
c)
soda
d)
air
17.
What is an example of a solid?
a)
wind
b)
water
c)
rock
d)
juice
18.
Orange juice is an example of a ....
a)
solid
b)
liquid
c)
gas
19.
How many states of matter have we learned about?
a)
4
b)
1
c)
3
d)
2
20.
Which form of matter fills the space like it has in the balloon?
a)
liquid
b)
string
c)
solid
d)
gas
21.
What is happening when my water bottle in the freezer goes from a liquid state to a solid state?
a)
melting
b)
evaporating
c)
freezing
d)
cutting
22.
Water in its solid form is _____________.
a)
a vapor
b)
ice
c)
a liquid
d)
boiling
23.
Liquid matter takes the shape of _______.
a)
a gas
b)
water
c)
a pet
d)
Its container
24.

What happens when you leave water in an open container for several days?

a)

It melts

b)

It rusts

c)

It dissolves

d)

It evaporates

25.

What state is this matter?

a)

solid

b)

liquid

c)

gas

26.

Which of these does NOT happen when you heat butter?

a)

It would freeze.

b)

It would melt.

c)

It would turn into a liquid.

27.

__________ take the shape of the container.

a)

liquids

b)

solids

c)

gasses

d)

plasmas

28.

This is an example of ice changing from a ___________.

a)

liquid to a gas

b)

gas to a liquid

c)

solid to a liquid

d)

gas to a solid

29.

People can change matter by ____.

a)

freezing it

b)

heating it

c)

seeing it

d)

wanting it

30.

What is left after a piece of paper burns?

a)

ashes

b)

salt

c)

nothing

31.

When you stir salt into a glass of water, the salt ____.

a)

rusts

b)

dissolves

c)

grows

32.

What are the three states of matter?

a)

solid, liquid, and juice

b)

solid, licorice, and gas

c)

solid, liquid, and gas

33.

This is an example of water changing from a ___________________.

a)

gas to liquid

b)

liquid to solid

c)

liquid to gas

34.

What is firm and stable, not fluid or liquid, does not have holes?

a)

A liquid

b)

A gas

c)

A solid

d)

A marshmallow

35.

What is a substance that will expand freely to fill a whole container?

a)

A gas

b)

A solid

c)

A cheeseburger

d)

A liquid

36.

What is a substance that flows freely but has a constant volume?

a)

A solid

b)

Lava

c)

A liquid

d)

A gas

37.

What does it mean to reach a temperature a which a liquid bubbles?

a)

Freeze

b)

Boil

c)

Melt

d)

Rust

38.

What is the degree of heat present in a substance or object?

a)

Ice

b)

Frozen

c)

Condensation

d)

Temperature

39.

What is the process of taking a solid and causing it to become a liquid to make a solution?

a)

Dissolve

b)

Evaporate

c)

Freeze

d)

Melt

40.

What is the process of turning a liquid into ice or another solid because of extreme cold?

a)

Shiver

b)

Melt

c)

Freeze

d)

Boil

41.

What is the physical change of a gas to a liquid?

a)

Condensation

b)

Boiling

c)

Evaporation

d)

Freezing

42.

What is the process of turning a liquid to a gas?

a)

Condensation

b)

Evaporation

c)

Temperature

d)

Melting

43.

What is the substance of which a physical object is composed of?

a)

Gas

b)

Matter

c)

Solid

d)

Liquid

44.

Temperature has an effect on the speed a solid dissolves in water.

a)

True

b)

False

45.

Hot water makes a solid ___________________.

a)

dissolve faster

b)

dissolve slower

c)

not dissolve

46.

Cold water makes a solid ___________________.

a)

dissolve faster

b)

dissolve slower

c)

not dissolve

47.

Salt dissolves in water.

a)

True

b)

False

48.

Sand dissolves in water.

a)

True

b)

False

49.

Sugar dissolves in water.

a)

true

b)

false

50.

What happened to the solid in this photograph?

a)

it evaporated

b)

it melted

c)

it turned into condensation

d)

it dissolved

51.

Dissolving means...

a)

to sink to the bottom

b)

to float to the top

c)

to break into tiny pieces you can't see

d)

to evaporate

52.

All materials dissolve in water

a)

True

b)

False

53.

Sugar dissolves in water

a)

True

b)

False

54.

Oil dissolves in water

a)

True

b)

False

55.

Sand does not dissolve in water

a)

True

b)

False

56.

Salt does not dissolve in water

a)

True

b)

False

57.

Gold and Silver dissolve in water

a)

True

b)

False

58.

When a material spreads out in water we say it has dissolved.

a)

True

b)

False

59.

Substances that dissolve in water are called ...................

a)

soluble

b)

insoluble

c)

solution

60.

Substances that do not dissolve in water are called ...................

a)

soluble

b)

insoluble

c)

solution

61.

The mix of solute and solvent

a)

soluble

b)

insoluble

c)

solution

62.

The salt is …………………………., it means it can dissolve.

a)

insoluble

b)

solution

c)

soluble

63.

The followings are solute

a)

Sand

b)

Water

c)

Tea

d)

Sugar

64.

Dissolved substances cannot be seen, they become part of the water.

a)

True

b)

False

65.

Temperature has an effect on the speed a solid dissolves in water.

a)

True

b)

False

66.

Sugar dissolves in water.

a)

true

b)

false

67.

What happened to the solid in this photograph?

a)

it evaporated

b)

it melted

c)

it turned into condensation

d)

it dissolved

68.
What is the boiling point of water?
a)
0oC
b)
100oC
c)
80oC
d)
95oC
69.
Filtration can be used to separate...
a)
an insoluble solid from a solution
b)
a soluble solid from a solution
c)
a dissolved solid from a solution
70.

What separation technique does the picture show?

a)

Sieving

b)

filtering

c)

magnetic separation

d)

Distillation

71.
Which one of the following is the name for separation technique in the picture below
a)
distillation
b)
dissolving
c)
evaporation
d)
decanting
72.

True or False: A mixture must have at least two different materials.

a)

True

b)

False

73.

True or False: You can use your hands or tweezers to separate salt from water.

a)

True

b)

False

74.

True or False: The best way to separate rocks and sand is to use a sieve to sift the sand, this will allow the sand to fall through and the rocks to stay.

a)

True

b)

False

75.

James wants to seperate the salt from the water in his glass of salt water. What seperation method should James use?

a)

Magnets

b)

Evaporation

c)

Filter

d)

Using his hands

76.

Nicole wants to dissolve a substance in water. Which substance will dissolve the easiest?

a)

Rocks

b)

sugar

c)

pepper

d)

sand

77.

The air around us is a mixture of gases.

a)

True

b)

False

78.
Lemonade is a special mixture called a 
a)
substance
b)
solution
c)
plasma
d)
ingredient
79.
Coffee is a 
a)
solution
b)
mixture
80.
A fruit salad is a 
a)
solution
b)
mixture
81.

The science teacher accidentally combined metal shavings with sand, what method can be used to separate the mixture?

a)
b)
c)
82.

True or False: If you combine metal shavings with sand, there is NO way you can separate them.

a)

True

b)

False

83.
Which one of the following would you use to separate sand from iron filings?
a)
a bar magnet
b)
filter paper
c)
alum
84.
Sand and gravel may be separated from each other through using..
a)
a filter funnel
b)
a sieve
c)
an evaporating basin
85.

What mixture could you use this tool to best separate that mixture?

a)

Sugar and Salt

b)

Sand and rocks

c)

Apples and grapes

86.

How can we separate this mixture?

a)

Filtering

b)

Handpicking

c)

Sieving

87.

How can we separate this mixture?

a)

Magnetism

b)

Filtering

c)

Handpicking

88.
How do you separate iron filings from sand?
a)
You can use a filter.
b)
You can use a fagnet.
c)
You can use a magnet.
d)
You can use all of the methods!
89.

What is fish culture?

a)

Breeding birds for commercial purposes

b)

Growing plants in water

c)

Raising fish in an enclosed area for commercial purposes

d)

Raising cattle in a farm

90.

Where can a fish farm be built?

a)

Both on land and over naturally occurring water bodies

b)

Over naturally occurring water bodies only

c)

On land only

d)

In the mountains

91.

What is the purpose of fish farming?

a)

To raise fish for commercial purposes

b)

To manufacture cars

c)

To produce fruits and vegetables

d)

To build houses

92.

What are the two possible locations for building a fish farm?

a)

On land and over naturally occurring water bodies

b)

In the forest and on a mountain

c)

In a shopping mall

d)

In the desert and on the beach

93.

What is the main focus of fish farming?

a)

Raising cats

b)

Growing flowers

c)

Raising fish for commercial purposes

d)

Raising birds

94.

What is the primary activity in fish farming?

a)

Growing trees

b)

Raising fish for commercial purposes

c)

Selling clothes

d)

Building cars

95.

What is the goal of fish farming?

a)

To raise fish for commercial purposes

b)

To manufacture airplanes

c)

To produce electricity

d)

To produce music albums

96.

What is the outcome of fish farming?

a)

Raising fish for commercial purposes

b)

Building skyscrapers

c)

Producing movies

d)

Selling toys

97.

What is the result of fish farming?

a)

Building bridges

b)

Selling jewelry

c)

Producing video games

d)

Raising fish for commercial purposes

98.

What is the product of fish farming?

a)

Building tunnels

b)

Raising fish for commercial purposes

c)

Producing paintings

d)

Selling electronics

99.

These animals have feathers.

a)

rabbit and cat

b)

bird and chicken

c)

fish and tiger

100.

An elephant uses its ______ to breathe.

a)

trunk

b)

tusk

c)

mouth

101.

It is used to . . . .

a)

protect the head

b)

cover the body

c)

attract female

102.

Fish uses its … to breathe.

a)

fins

b)

gills

c)

scales

103.

These are not the body parts of an elephant.

a)

feather

b)

horn

c)

tusk

d)

trunk

e)

leg

104.

These animals are used as transportation.

a)

goat

b)

horse

c)

camel

d)

donkey

e)

deer

105.

These are the body parts of a cat.

a)

whiskers

b)

scales

c)

claws

d)

fur

e)

mouth

106.

Animal that can spread diseases and cause stomachache is . . . .

a)
b)
c)
107.

Snakes and crocodiles move by . . . .

a)

crawling

b)

running

c)

swimming

108.

Whales and octopuses live in the . . . .

a)

land

b)

water

c)

zoo

109.

It can run fast.

It has a mane and like to eat grass.

What animal it is?

a)
b)
c)
110.

Bird uses its . . . . to fly.

a)

fins

b)

wings

c)

beak

Similar Resources on Wayground

gram 1.1

111 questions

gram 1.1

quiz

Worksheet

•

2nd Grade

Adverb

105 questions

Adverb

quiz

Worksheet

•

KG - 12th Grade

Penguins

108 questions

Penguins

quiz

Worksheet

•

KG - 3rd Grade

2ºA REVIEW

110 questions

2ºA REVIEW

quiz

Worksheet

•

2nd Grade

IOE K2 CẤP THÀNH PHỐ

114 questions

IOE K2 CẤP THÀNH PHỐ

quiz

Worksheet

•

2nd Grade

Weekly Review

110 questions

Weekly Review

quiz

Worksheet

•

2nd Grade

Christmas Review

112 questions

Christmas Review

quiz

Worksheet

•

KG - University

pin kin

113 questions

pin kin

quiz

Worksheet

•

2nd Grade - University