wayground logo

Free Printable Worksheets

Font size

S
M
L
XL
Worksheets

Yazied science chapter 6 lesson 4 & 5 & 6

Total questions: 98

Worksheet time: 49mins

Name
Class
Date
1.

A rapid downhill movement of a large amount of rock and soil !

a)

earthquake

b)

volcano

c)

landslide

d)

flood

2.

flood causes rapid changes on Earth's surface .

a)

true

b)

false

3.

Sliding soil can be so fast and strong that it can carry buildings ,cars and trees !

a)

true

b)

false

4.

Odd one out !

a)

erosion

b)

weathering

c)

flood

d)

deposition

5.

Which of the following do not cause a rapid change on Earth's surface?

a)

flood

b)

landslide

c)

earthquake

d)

weathering

6.

Floods can uproot trees , carry away big rocks , or change where river flows!

a)

true

b)

false

7.

Floods may leave thousands of acres covered by mud and sand .

a)

true

b)

false

8.

when streams, rivers, or lakes get too full and overflow.

a)

volcano

b)

flood

c)

landslide

d)

rain

9.

Effects of both land slides and floods are similar .

a)

true

b)

false

10.

Scientists can predict earthquakes .

a)

true

b)

false

11.

Scientists can find out where earthquakes had occurred .

a)

true

b)

false

12.

is the outer layer of Earth .

a)

mantle

b)

lava

c)

crust

d)

plate

13.

The crust and top of mantle are divided into pieces called ....................

a)

crust

b)

layers

c)

minerals

d)

plates

14.

Plates do not move .

a)

true

b)

false

15.

Which of the following is not caused by the movement of Earth's plates ?

a)

mountain ranges and features on ocean floor .

b)

mountain ranges near the edges of continents .

c)

earthquakes

d)

flood

16.

When heavy rain or earthquake loosen materials on a steep slop .

a)

earthquake

b)

volcano

c)

flood

d)

landslide

17.

A crack on rock where Earth's crust can move suddenly !

a)

fault

b)

pressure

c)

earthquake

d)

layer

18.

The sudden movement of plates that causes Earth's crust to shake !

a)

volcano

b)

earthquake

c)

landslide

d)

flood

19.

The place underground where earthquake begins !

a)

plate

b)

slops

c)

fault

d)

focus

20.

The point on Earth's surface that is directly above the focus of an earthquake !

a)

fault

b)

epicenter

c)

plate

d)

stress

21.

Most earthquakes are small.

a)

true

b)

false

22.

An earthquake can be strong enough to damage buildings and cause landslides .

a)

true

b)

false

23.

Pieces of earth's crust!

a)

faults

b)

slops

c)

layers

d)

plates

24.

When the plates touches !

a)

focus

b)

epicenter

c)

plates

d)

faults

25.

the epicenter is where the earthquake begins under the crust!

a)

true

b)

false

26.

the epicenter is directly above the focus where the earthquake begins on the surface.

a)

true

b)

fals

27.

a long high sea wave caused by an earthquake!

a)

landslides

b)

tall ridges

c)

deep trenches

d)

tsunamis

28.

A land form that forms at the opening in the Earth's crust where magma reaches the surface .

a)

earthquake

b)

flood

c)

plates

d)

volcano

29.

when magma reaches the surface !

a)

earthquake

b)

flood

c)

lava

d)

plates

30.

Hot rocks , gases , ash , and other particles that burst from the opening of volcano !

a)

rocks

b)

vents

c)

magma

d)

lava

31.

Temperature and kinds of rocks that make up magma determine the type of volcano eruption.

a)

true

b)

false

32.

huge ocean waves !

a)

tsunamis

b)

flood

c)

heavy rains

d)

landslides

33.

lava and ashes can cover whole cities and forests !

a)

true

b)

false

34.

Eruptions can cause landslides , tsunamis and floods .

a)

true

b)

false

35.

Periods of unusually low rain or snowfalls !

a)

floods

b)

droughts

c)

landslides

d)

tsunamis

36.

Droughts may cause reduce the amount of water in rivers and lakes .

a)

true

b)

false

37.

Which of the following changes is not caused by droughts ?

a)

soil erosion

b)

tsunamis

c)

killing trees and other plants .

d)

reducing amount of water in rivers and lakes .

38.

Drought kills crops and dries out soil . this greatly is one cause of ........................

a)

floods

b)

reducing amount of water in rivers and lakes .

c)

soil erosion

d)

deposition

39.

Most of Earth's surface is land .

a)

true

b)

false

40.

Water covers ............of Earth's surface !

a)

1/2

b)

3/4

c)

1/5

d)

1/4

41.

Solid water !

a)

rivers

b)

gas

c)

ice

d)

vapor

42.

Water in the form of gas !!

a)

vapor

b)

ice

c)

glacier

d)

lakes

43.

Water vapor is part of the atmosphere !

a)

true

b)

false

44.

A large piece of floating !

a)

snow

b)

ice berg

c)

vapor

d)

bay

45.

Any water that is above the ground on Earth .

a)

glaciers

b)

rivers

c)

oceans

d)

water surface

46.

Water bodies are classified by the type of water they contain .

a)

true

b)

false

47.

Water bodies are classified according .......................

a)

their sizes

b)

type of water they contain .

c)

their depth

48.

More than 97/100 of Earth's water is salty water .

a)

true

b)

false

49.

Fresh water in rivers and lakes is more than salty water in oceans and seas .

a)

true

b)

false

50.

Most of Earth's fresh water is frozen in glaciers and ice caps .

a)

true

b)

false

51.

People can get drinking water from under ground .

a)

true

b)

false

52.

odd one out !

a)

glaciers

b)

rivers

c)

lakes

d)

oceans

53.

A large body of salt water .

a)

ocean

b)

pond

c)

lake

d)

stream

54.

A large body of salt water .

a)

ocean

b)

pond

c)

lake

d)

stream

55.

Odd one out !

a)

sea

b)

ocean

c)

river

56.

Ponds are smaller than lakes .

a)

true

b)

false

57.

Which is NOT true about ponds and lakes ?

a)

lakes and ponds are larger than oceans .

b)

lakes and ponds have fresh water .

c)

land surrounds lakes and ponds .

d)

few lakes and ponds have salt water

58.

A flowing body of fresh water .

a)

lake

b)

pond

c)

sea

d)

river

59.

Rivers move downhill and flow into oceans , lakes or other rivers .

a)

true

b)

false

60.

A large body of slowly moving ice .

a)

river

b)

ice cap

c)

glacier

d)

pole

61.

Large areas of ice at the North and South poles .

a)

glaciers

b)

ice bergs

c)

pole

d)

ice caps

62.

Form when more snow falls than melts in an area!

a)

ice caps

b)

ice bergs

c)

glaciers

d)

vapor

63.

Runoff water .!!

a)

Water that fills the spaces and cracks in underground soil .

b)

Water that is frozen into huge bodies of moving ice.

c)

water that falls on ground and runs into bodies of water .

64.

Ground water !!

a)

Water that falls on ground and runs into water bodies .

b)

Any water under ground that fills cracks and spaces in underground soil and rock .

c)

Frozen water in the form of glaciers and ice caps .

65.

There is more fresh water underground than on the surface .

a)

true

b)

false

66.

Ground water can flow out of the ground and into lakes or rivers .

a)

true

b)

false

67.

A place where ground water comes to surface of the land .

a)

spring

b)

well

c)

glacier

d)

runoff water

68.

people dig ................ to reach underground fresh water !

a)

holes

b)

pole

c)

wells

d)

mills

69.

drinking water must go through a cleaning process that removes dirt and chemicals .

a)

true

b)

false

70.

Many cities have water treatment plants in which water is cleaned and filtered .

a)

true

b)

false

71.

Most fresh water on the surface is found on...............

a)

rivers

b)

lakes

c)

glaciers

d)

ponds

72.

Why it is important to save water and keep it clean ?

Because ..............................

a)

Most water on Earth is fresh water .

b)

there is more salty water than fresh water .

c)

fresh water resources are so limited and while there are millions of living things need water .

73.

Earth's water is constantly being recycled .

a)

true

b)

false

74.

Earth's water exists in 3 phases .

a)

true

b)

false

75.

Water changes phases as it recycled .

a)

true

b)

false

76.

when water is heated it changes from gas to liquid .

a)

true

b)

false

77.

Evaporation !

a)

water changes from gas to liquid.

b)

water changes from solid to liquid.

c)

water changes from liquid to gas .

d)

water changes from liquid to solid .

78.

Condensation !

a)

water is heated and changes into water vapor .

b)

water vapor cools as it rises to air and changes to droplets of liquid water . ,

c)

water falls back to Earth in the form of rain , snow or hail.

79.

Precipitation!

a)

water vapor cools as it rises to air and changes to droplets of liquid water .

b)

water is heated and changes into water vapor .

c)

Any form of water that falls back to Earth like rain ,snow ,and hail .

d)

the change of water from solid phase to liquid .

80.

The movement of water from Earth's surface to the atmosphere and back again .

a)

evaporation

b)

condensation

c)

water cycle

d)

precipitation

81.

Precipitation may soak and stored into ground .

a)

true

b)

false

82.

precipitation may soak into ground and collected as .......................

a)

runoff

b)

ground water

c)

glaciers

d)

ice caps

83.

Water vapor cools and changes into droplets which combines with ice crystals to form ............................

a)

rain

b)

precipitation

c)

glaciers

d)

clouds

84.

Weather is a result of how water , air and temperature interact .

a)

true

b)

false

85.

rain that has frozen on its way to Earth .

a)

sleet

b)

water vapor

c)

hail

d)

snow

86.

when water vapor changes directly into ice crystals .

a)

snow

b)

sleet

c)

rain

d)

hail

87.

Forms when drops of water in clouds freeze and are coated with multiple layers of ice .

a)

sleet

b)

hail

c)

rain

d)

snow

88.

sleet forms if the air near Earth's surface is colder than air higher up .

a)

true

b)

false

89.

When warm , moist air rises quickly into much cooler air !

a)

sleet

b)

hail

c)

flood

d)

thunderstorm

90.

Long periods of heavy rain or storms can cause ..................

a)

flooding

b)

snow

c)

drought

d)

sleet

91.

The pattern of weather over long time .

a)

drought

b)

climate

c)

air

d)

rain

92.

water cycle affects both weather and climate .

a)

true

b)

false

93.

places near the water bodies get less rainfall !

a)

true

b)

false

94.

Smaller areas of the ocean that are partly surrounded by land.

a)

rivers

b)

ponds

c)

islands

d)

seas

95.

A place where groundwater comes to the surface of the land.

a)

pond

b)

well

c)

spring

d)

lake

96.

gas changes to liquid!

a)

precipitation

b)

evaporation

c)

condensation

97.

liquid water changes to gas!

a)

evaporation

b)

condensation

c)

precipitation

98.

water that flows along the ground returning to rivers, ponds, lakes, and oceans!

a)

sleet

b)

groundwater

c)

run off

d)

glaciers