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Battle of the classes

Total questions: 50

Worksheet time: 25mins

Name
Class
Date
1.

Approximately 2% of all people have what eye color?

a)

Red

b)

Violet

c)

Green

d)

Blue

2.

Which is the most abundant metal in the earth's crust?

a)

Bronze

b)

Aluminum

c)

Copper

d)

Lead

3.
How long is an eon in geology?
a)
billion years
b)
million years
c)
thousand years
d)
hundred years
4.
How long does it take for light from the Sun to reach Earth?
a)
20 hours 8 minutes
b)
8  minutes 20 seconds
c)
20 minutes 8seconds
d)
8 hours 20 minutes
5.
What is a group of whales called?
a)
A bunch
b)
A gaggle
c)
A school
d)
A pod
6.
What is the first element on the periodic table?
a)
hydrogen
b)
oxygen
c)
carbon
d)
gold
7.
At what wind speed does a Tropical storm turn into a Hurricane?
a)
50MPH
b)
74MPH
c)
100MPH
d)
150MPH
8.
The average human body contains how many pints of blood?
a)
10
b)
5
c)
15
d)
25
9.
Diamonds are made up almost entirely of what element?
a)
nitrogen
b)
oxygen
c)
helium
d)
carbon
10.
In the United States, where can alligators and crocodiles be found together in the wild?
a)
South Florida
b)
Hawaii 
c)
California 
d)
New Jersey 
11.
What is the largest internal organ of the human body?
a)
Liver
b)
Gall Bladder
c)
Heart
d)
Stomach
12.
How many hearts does an octopus have?
a)
1
b)
2
c)
3
d)
4
13.
What natural phenomena are measured by the Richter scale?
a)
Earthquake
b)
Hurricane
c)
Tornado
d)
Floods
14.
A puggle is the mix of what two dog breeds?
a)
A Pug and a Boxer
b)
A Poodle and a Beagle
c)
A Pug and Beagle
d)
A Pug and a Bischon
15.
On what continent would you not find bees?
a)
South America
b)
Europe
c)
Afrca 
d)
Antarctica
16.

What is the largest planet in our solar system?

a)

Saturn

b)

Jupiter

c)

Earth

d)

Venus

17.

Which is the sixth planet from the sun?

a)

Jupiter

b)

Saturn

c)

Mars

d)

Mercury

18.

How many legs does a spider have?

a)

6

b)

8

c)

10

d)

12

19.

What is the colored part of the eye called?

a)

iris

b)

pupil

c)

cornea

d)

retina

20.

What system of the body is made of the brain, spinal cord, and nerves?

a)

digestive

b)

circulatory

c)

skeletal

d)

nervous

21.

What do we call the energy of motion?

a)

potential

b)

kinetic

c)

chemical

d)

nuclear

22.

What type of animal eats only meat?

a)

carnivore

b)

herbivore

c)

omnivore

d)

frugivore

23.

What tube connects the mouth and the stomach?

a)

trachea

b)

throat

c)

esophagus

d)

diaphragm

24.

What system of the human body is made up of blood, blood vessels, and the heart?

a)

nervous

b)

digestive

c)

skeletal

d)

circulatory

25.

If a temperature is 32 degrees Farenheit, what is the Celsius temperature?

a)

0

b)

32

c)

64

d)

100

26.

What are animals without backbones called?

a)

vertebrates

b)

invertebrates

c)

reptiles

d)

mammals

27.

What birds can fly backwards?

a)

finch

b)

hummingbird

c)

blue jay

d)

eagle

28.

Which of the following is a mammal?

a)

chicken

b)

owl

c)

ostrich

d)

bat

29.

What is a group of fish called?

a)

pack

b)

school

c)

swarm

d)

colony

30.

For most people, what is the normal Farenheit body temperature?

a)

96.8

b)

98.6

c)

99.2

d)

99.8

31.

Which Law states that an object in motion tends to stay in motion unless acted upon by an outside force?

a)

Newton's First Law

b)

Newton's Second Law

c)

Newton's Third Law

d)

Cole's Law

32.

Which of the following are types of rocks?

a)

Sedimentary

b)

Igneous

c)

Metamorphic

d)

Punk

33.

Which of the following best describes cells?

a)

The larger the living thing, the larger its cells.

b)

All living things have the same number of cells.

c)

Cells are the building blocks of life.

d)

There is only one kind of cell.

34.
_________ is the meat part of any animal.
a)
Tendon
b)
Bicep
c)
muscle
d)
join
35.
What is the "screen" at the back of your eye is called?
a)
Retina
b)
Eyeball
c)
Cornea
d)
Iris
36.

What is this science tool?

a)

jar

b)

beaker

c)

thermometer

d)

ruler

37.
What tool is used to measure the volume of a liquid?
a)
thermometer
b)
hand lens
c)
graduated cylinder
d)
ruler
38.
Name the tool.
a)
balance
b)
spring scale
c)
thermometer
d)
hand lens
39.

What does this science tool do?

a)

used for heating a liquid

b)

used for measuring volume of a liquid

c)

used for measuring mass

d)

used for measuring volume of a sound

40.
What tool would you use to check the temperature of the water?
a)
ruler
b)
microscope
c)
thermometer
d)
ruler
41.

Which of the following is a test tube?

a)
b)
c)
d)
42.

What is an Herbivore?

a)

Meat eater

b)

Sandwich

c)

Plant & Meat eater

d)

Plant eater

43.

A black hole is formed when...

a)

After a supernova occurs

b)

When a white dwarf turns into a black dwarf

c)

When a black dwarf turns into a black dwarf

d)

Sandwich

44.
Rene grew bacteria from the mouth on special plates in the laboratory.  She placed drops of different mouthwashes on bacteria on each plate.
Which step of the scientific method is this?
a)
Stating the problem
b)
Forming a hypothesis
c)
Conducting an experiment
d)
Drawing a  conclusion
45.
A scientist studies how many days it takes people to get sick when eating different candies.  What is the independent variable?
a)
eating
b)
days until sick
c)
the scientist
d)
candies
46.
A scientist studies how many days it takes people to get sick when eating different candies.  What is the dependent variable?
a)
eating
b)
days until sick
c)
the scientist
d)
candies
47.

The human eye can detect and differentiate over ___ million colors.

a)

5

b)

10

c)

15

d)

20

48.

____________ ______________ won the Nobel Prize in 1921.

a)

Gregor Mendel

b)

Jane Goodall

c)

Marie Currie

d)

Albert Einstein

49.

______________________ taste food by standing on top of it!

a)

rodents

b)

butterflies

c)

hornets

d)

ants

50.

It takes about ___ hours for food to entirely digest.

a)

8

b)

12

c)

18

d)

23

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