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Worksheets

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Total questions: 65

Worksheet time: 2hrs 10mins

Name
Class
Date
1.

Learning to farm had NO impact on how people lived.

True or false?

a)

True

b)

False

2.

Agriculture is best defined as ...

a)
the hunting and gathering
b)
the cultivation of plants/domesticating animals
3.

The content of the soil, its depth, and its texture significantly influence agricultural activity.

True or false?

a)

True

b)

False

4.

Man learnt ..... by understanding nature.

a)

Food

b)

Agriculture

c)

Eating

5.

We also get our food from animals.

a)

No

b)

Yes

c)

Never

6.

Animals have always played an important role in ...

a)

video games

b)

agriculture

c)

sports

7.
Why would camels be a better choice for soldiers in the old west to transport supplies across a desert instead of using horses?
a)
camels are adapted to thrive in a hot and dry environment
b)
camels were native to the old west
c)
camels eat less food
8.
What is the best way to reduce the amount of air pollution in animal environments?
a)
reduce burning fossil fuels
b)
recycle more paper and plastic
c)
use less energy in your home
9.
The American Black Bear in Colorado can hibernate for over 3 months during winter.  Black bears in Florida may hibernate for only a few weeks or not at all.  Why?
a)
the weather is not as cold in Florida
b)
they are smaller than the bears in Colorado
10.

Which essential nutrient is primarily responsible for building muscle and repairing the body?

a)

Carbohydrates

b)

Protein

c)

Fats/Oils

d)

Water

11.

The purpose of the immune system is to:

a)

Help germs invade your body

b)

Fight off sickness

c)

Make your nose run

12.

The four main types of germs are:

a)

Viruses, bacteria, parasites, and fungi

b)

Viruses, parasites, fungi, and phagocytes

c)

Parasites, bacteria, lymphocytes, and fungi

d)

Small, medium, large, and extra large

13.

The immune system is made up of:

a)

Tissues

b)

Organs

c)

Cells

d)

All of the options

14.

First recognizes the foreign body and eats it and displays it to the other cells

a)
Macrophage
b)
T Cells
c)
B Cells
15.
Inspect antigen, attacks & kills antigen, if it is recognized
a)
Macrophage
b)
T Cells
c)
B Cells
16.
Which of the following is an example of active immunity?
a)
You get a vaccination
b)
You create antibodies
c)
You get infected
d)
All of these are correct
17.
Which war tactic of World War I caused soldiers to endure terrible living conditions?
a)
Armored tanks
b)
U-boats
c)
Dogfights from the air
d)
Trench warfare
18.
What Japanese city was the atomic bomb first dropped on? 
a)
Kobe
b)
Nagasaki 
c)
Tokyo
d)
Hiroshima
19.
What was the nickname of the bomb that was dropped on Nagasaki?
a)
Little Boy
b)
Chubby Kid 
c)
Fat Man
d)
Big Man
20.

True or false: The American scientists were scared when they saw that their bomb worked as expected.    

a)

True

b)

False

21.

The outside layer of the earth is called ______________________.

a)

core

b)

crust

c)

mantle

d)

outer core

22.
The huge pieces of the earth's crust are called ____________________________. 
a)
crust
b)
plates
c)
directions
d)
seismos
23.
The Richter scale measures:
a)
the amount of radon gas released
b)
the movement of plates
c)
the strength of an earthquake
d)
the weight of tectonic plates
24.
Earthquakes under the water can cause _________________________________.
a)
tornadoes
b)
tsunamis
c)
lightening
d)
hailstorms
25.
What is Magma when it reaches the surface of Earth?
a)
Lava
b)
Mafic Magma
c)
Felsic Magma
d)
None of these
26.
This is the name for the chain of volcanos around the edge of the Pacific Plate.
a)
Circle of Fire
b)
Ring of Lava
c)
Ring of Fire
d)
Circle of Magma
27.
Volcanoes are found...
a)
on land
b)
under water
c)
on islands
d)
all of the above
28.
According to the text, which natural force is more powerful?
a)
Tornado
b)
Earthquake
c)
Volcano
d)
Hurricane
29.
What is molten rock that has formed deep within the Earth?
a)
Hot Spot
b)
Magma
c)
Lava
d)
Volcano
30.
What is molten rock that has reached the Earth's surface?
a)
Aa
b)
Lava
c)
Magma
d)
Pahoehoe
31.
What is a volcano?
a)
A mountain that has lava all over it 
b)
A giant hill filled with magma
c)
A long high sea wave 
d)
A hole in the Earth where magma erupts
32.

What's the weather like today?

a)

It's cloudy and cold

b)

It's stormy and windy

c)

It's rainy and wet

33.

What's the weather like today?

a)

It's snowy and cold

b)

It's hot and dry

c)

It's windy and cloudy

34.

What's the weather like today?

a)

It's stormy and rainy

b)

It's sunny and wet

c)

It's cold and dry

35.

What's the weather like today?

a)

It's windy and dry

b)

It's cloudy and sunny

c)

It's rainy and wet

36.

What's the weather like today?

a)

It's stormy and windy

b)

It's rainy and hot

c)

It's snowy and cold

37.

What's the weather like today?

a)

it's rainy and windy

b)

It's sunny and dry

c)

It's snowy and cloudy

38.

What's the weather like today?

a)

It's sunny and hot

b)

It's snowy and wet

c)

It's stormy and cold

39.

What's the weather like today?

a)

It's rainy and cloudy

b)

It's windy and cold

c)

It's hot and dry

40.

What type of weather event is happening inthis picture

a)

Hurricane

b)

Tsunami

c)

Tornado

d)

Earthquake

41.

What is the high temperature for Sunday?

a)

91o

b)

97o

c)

82o

d)

88o

42.

What is the low temperature for Sunday?

a)

80o

b)

91o

c)

78o

d)

88o

43.

Why do you think weather forecasts are useful?

a)

Weather forecasts do not keep people prepared because they are not correct.

b)

Weather forecasts can help predict weather and keep people prepared by knowing what to wear.

44.

There are _____ oceans in the world

a)

4

b)

6

c)

5

d)

9

45.

The following are the oceans according to size

a)

Pacific, Atlantic, Indian, Arctic, Antarctic

b)

Pacific, Indian, Atlantic, Arctic, Antarctic

c)

Atlantic, Pacific, Indian, Antarctic, Arctic

d)

Pacific, Atlantic, Indian, Antarctic, Arctic

46.

Smaller bodies of salt water are called

a)

seas

b)

lakes

c)

oceans

d)

rivers

47.

The deepest parts of the ocean are called

a)

trenches

b)

abyss

c)

deep sea plain

d)

guyot

48.

Coldest and smallest ocean

a)

Pacific Ocean

b)

Arctic Ocean

c)

Indian Ocean

49.

Corals help keep ocean and sea water clean.

a)

True

b)

False

50.

Water covers more than half of the surface of the Earth.

a)

False

b)

True

51.

Which Zone is from 0-200 meter below sea level?

a)

Twilight Zone

b)

Sunlight Zone

c)

Midnight Zone

52.

The light from the sun _____ the water.

a)

chills

b)

heats

c)

freezes

53.

The ocean gets colder as you go _____.

a)

closer to the Equator.

b)

lower in latitude.

c)

deeper.

54.

What's this sense called?

a)

Hearing

b)

Vision

c)

Touch

55.

What's this sense called?

a)

Smell

b)

Touch

c)

Hearing

56.

What's this sense called?

a)

Hearing

b)

Smell

c)

Taste

57.

Complete with a verb:


Her voice _______ beautiful. She can be a singer!

a)

Looks

b)

Smells

c)

Sounds

58.

Complete with a verb:


Can you _________ this cake? I think it's too sweet.

a)

Touch

b)

Sound

c)

Taste

59.
The first part of the eye that light hits. 
a)
lens
b)
cornea
c)
pupil
d)
retina
60.

The ________ is the area for hearing.

a)

malleus

b)

incus

c)

cochlea

61.
The ear functions for ___________.
a)
balance
b)
hearing
c)
both balance and hearing
62.

"The sensation of flavor perceived in the mouth and throat on contact with a substance"


This definition is accurate for:

a)

Hearing

b)

Taste

c)

Sight

d)

Touch

63.

"The faculty or power of perceiving odors or scents by means of the organs in the nose."


This definition is accurate for:

a)

Smell

b)

Taste

c)

Sight

d)

Hearing

64.

The "color" of someone's eye is actually the color of the ...

a)
sclera
b)
cornea
c)
iris
65.

Your _____________ tell you whether things are sweet or sour.

a)

lips

b)

taste buds

c)

teeth

d)

nose and mouth