chemistry
equations
proportions
absolute value
world history
NFL
American history
volleyball
chiikawa
100

what is the chemical symbol for oxygen

O

100

3x+4=3x+10

no solution

100

x/5=10/20

x=2.5

100

|x|=7

{-7,7}

100

who was the first emperor of Rome?

first and last

Augustus Caesar

100

What does the NFL stand for?

National Football League

100

what year did the American Revolutionary War Begin

1775

100

The maximum number of times a team can hit the ball before sending it over the net.

3

100

This small, round character is the main star of the series.

Chiikawa

200

Table salt is made of sodium and chlorine.What is its chemical formula?

NaCl

200

5x-7=3x+1

x=4

200

2/x=6/9

x=3

200

|x-3|=5

{-2,8}

200

The Great Wall is located in which country

China
200

How many points is a touchdown worth

6

200

Who was the main author of the Declaration of Independence?

Thomas Jefferson

200

The line 10 feet (3 meters) from the net where back-row players must stay behind to attack.

What is the attack line?

200

Chiikawa’s best friend who looks like a rabbit and loves food

Usagi?

300

If an atom has 6 protons, which element is it?

Carbon

300

2(3x+4)=5x+10

x=2

300

(x+2)/4=6/8

x=4

300

|2x|=10

{-5,5}

300

Who was the famous leader of the Mongol Empire

Genghis Khan

300

Which team has won the most Super Bowls?

DOUBLE 

Pittsburgh Steelers (6)

New England Patriots (6)

300

What land deal in 1803 doubled the size of the United States?

The Louisiana Purchase

300

When a player serves the ball and it lands in-bounds without being touched.

ace

300

This bear-like friend is known for being calm and kind.

Hachiware

400

What is the smallest particle of an element that still has the properties of that element?

Atom

400

7x-2=2x+13

x=3

400

3/5=(x-1)/10

x=7

400

|x+4|=2

{-6,-2}

400

The Renaissance began in which European country?

Italy

400

Who is known as "The GOAT" quarterback and has won 7 Superbowls?

Tom Brady

400

Which US Present issued the Emancipation Proclamation? 

Abraham Lincoln

400

The position of the player who rotates into the back row and specializes in defense and passing.

libero

400

Chiikawa started as a series of these on Twitter by illustrator Nagano.

comics (or manga strips)

500

What is the difference between a compound and a mixture?

compound=chemically combined

mixture= physically combined

500

4(x-2)+3=2x+9

x=5

500

(2x)/3=10/15

x=5

500

|3x-1|=8

{-7/3 ,3}

500

Who was the British Prime Minister during WWII?

Winston Churchill

500

What is the length of a standard NFL football field, including end zones?

120 yards

100 yard field and two end zones with 10 yards

500

What was the main goal of Lewis and Clark expedition? 

To explore the Louisiana Territory and map a route to the Pacific Ocean

500

The official height of a women’s volleyball net in meters.

2.24 meters

500

This is the country where Chiikawa originated and became a big hit.

Japan