Questions & Answers

This page lists all of the current questions, the question levels, the question subjects, the question options, and the question answers.

Level 1
Which of the following acronyms would a person most likely say before walking away from their computer? AFK

How many letters are there in the English alphabet? 26

Which word rhymes with Hound? Found

What is the third letter of the English alphabet? C

Level 2
Complete the following saying. "Like a _____ in a China shop". Bull

Which of these names has 2 syllables? Robert

Fill in the blank in the common saying, "Once in a _____ moon" Blue

Which of these names had 2 syllables? Owen

Which animal completes the saying, "Blind as a..." Bat

Level 4
According to the Oxford Dictionary, which of the following words is spelled correctly? Oscillation

What is the name given to a fear of spiders? Arachnophobia

Rhotacism is the difficulty of pronouncing which letter of the English alphabet? R  Someone with Rhotacism would likely pronounce the word 'Rabbit' as 'Wabbit' 

Which of these words is a palindrome? Rotator

How many months of the year have 5 letters or less in their name? 5

Level 5
Which of these words is a Heterogram? Strand

Which of these words is in reverse alphabetical order? Wronged

Level 2
What Car manufacturer is known for making the Focus, Fiesta and Mustang? Ford

Which type of amusement park ride would you likely see a "Loop", "Corkscrew" or "Barrel Roll"? Roller Coaster

Level 3
Boeing is well known for building what type of vehicles? Airplanes

Level 4
Which animal can be seen on the Porsche logo? Horse

Level 5
Which country built the first rollercoaster with 10 inversions? United Kingdom

Level 1
Which of these countries shares a land border with the USA? Mexico  Mexico is located to the South of the USA 

Sweden is a part of which continent? Europe

Which country is the Eiffel Tower located in? France

Where would you find the Golden Gate bridge? USA

What is the capital of United States of America? Washington D.C.

Level 2
In which city is the cathedral of Notre Dame? Paris

Traditionally, how many Wonders of the World are there? 7

Which of the following colours appears on the Italian flag? Green

Which ocean is off the California coast? Pacific

What is the capital city of France? Paris

What's the most populous city in the United States? New York

Which country is largest by land area? Russia

What is the official currency of the United Kingdom? Pound

What is the capital of Spain? Madrid '' "The second largest city in the European Union, with a population of around 3.3 million." ''

What is the capital city of Germany? Berlin

What is the outermost layer of the earth called? Crust

What is the capital city of Australia? Canberra

Level 3
Which of these former British colonies still uses the Union Flag? Australia

Which number is considered unlucky in Japanese culture? 4

Which state is famous for Hollywood? California

Which of these former British colonies still uses the Union Flag? Tuvalu

Which is the highest mountain above sea level? Mount Everest

Which country is the sovereign state of Gibraltar? United Kingdom

Which of these does not appear on Mount Rushmore? John Adams

What is the capital city of China? Beijing

What is the capital city of Indonesia? Jakarta

In which UK country is Llanfairpwllgwyngyllgogerychwyrndrobwllllantysiliogogogoch? Wales

Which of these flags only uses two colours? Poland

Which country has the largest population? China

Which river is London built on? River Thames

What is the capital city of Argentina? Buenos Aires

What is the capital city of Denmark? Copenhagen

Which climate type does the United Kingdom come under? Temperate

Which of these countries is the Scandinavian region of Europe? Norway

Level 4
In which U.S. state is Area 51 located? Nevada

Which country has the longest national highway in the world? Australia

Which of these countries is double landlocked? Liechtenstein '' A double landlocked country is surrounded by landlocked countries. Only two of these exist in the world, "Liechtenstein" and "Uzbekistan" ''

In which European country is Lake Zell? Austria

What is the capital city of Jamaica? Kingston

Which U.S. State is the largest? Alaska

What is the state capital of Ohio? Columbus

What is the capital city of Malta? Valletta

Sheffield is located in which English county? Yorkshire

What city is the capital of Florida? Tallahassee

What is the currency of Hong Kong? Hong Kong Dollar

Which of these cities is the first to celebrate New Years Day? Auckland

Which city has the most skyscrapers? Hong Kong

There are two nations that are completely surrounded by Italy. The Vatican and which other? San Marino

Which animal is the Portuguese symbol of luck? Rooster

What is the worlds busiest airport? Hartsfield-Jackson Atlanta

Which country has the longest national highway in the world? Australia

How many South American countries do NOT share a land border with Brazil? 2

What is the name of New Zealand's largest national park? Fiordland National Park

Where in the world is "Taumatawhakatangihangakoauauotamateapokaiwhenuakitanatahu" located? New Zealand

Level 5
How long is the Nile river? 4132 miles

What is the capital city of Burkina Faso? Ouagadougou

How many countries have the name Guinea in them? 4

How tall is the world's tallest building? 828 metres

Which country has the longest coastline? Canada

How many countries does the River Nile flow through? 11

How many countries share a border with China? 14

What words are writen on the Falkland Island's Coat of arms? Desire The Right

Level 1
Which ancient civilization was known for building Pyramids? Egyptians

In which year was Donald Trump elected as President of the United States? 2016

Who was the president of the United States of America before Donald Trump? Barack Obama

Which month does Halloween fall on? October "It is widely believed that many Halloween traditions originated from ancient Celtic harvest festivals"

In which month does America celebrate "American Independence Day"? July "American Independence Day marks the declaration of independence from the British Empire on the 4th of July, 1776"

What was the name of the famous Martin Luther King speech delivered on the 28th of August 1963? I have a dream

Which month does Valentine's Day fall on? February

What is the Roman numeral for the number 10? X

Level 2
Who was the first president of the United States? George Washington

Who is the first human to step foot on the moon? Neil Armstrong

Which country withdrew the European Union on the 31st of January 2020? United Kingdom

In which year did World War 2 end? 1945

Which girls names completes the title of the Shakespeare play, Romeo and _____? Juliet

Which of the following is the name given to the tensions between the United States and the Soviet Union from 1947 to 1991? Cold War

Which English King was known for having six wives? Henry VIII

Level 3
How many years did the 2nd world war last? 6 Years

The "Hammer and Sickle" symbol represents in which ideology? Communism

In which year was Hong Kong handed over to China? 1997

Which country gave the classic game Sudoku its name? Japan "Sudoku originated in Switzerland and was named by the Japanese."

In Norse Mythology, which deity was said to wield a lightning charged hammer? Thor

Who was elected as the British Prime Minister in 2010? David Cameron

Who became Prime Minister of United Kingdom in July 2019? Boris Johnson

Which of these countries remained mostly neutral during World War 2? Spain

In what year was the very first model of the iPhone released? 2007

Which of these empires was located in North America? Aztec

In what year did the United States declare independence? 1776

Which country gifted the Statue of Liberty to the U.S.A.? France

Level 4
Which year does the Battle of Hastings take place? 1066

Which country was the first to use the tank? Britain

Which era names refers to the period of Japanese history that ended in 2019 with the abdication of the emperor? Heisei '' The Heisei era [Japanese: 平成] refers to the period of Japanese history corresponding to the reign of Emperor from January 8th 1989 until his abdication on April 30th 2019. Heisei translates to "peace everywhere". ''

Which calendar does most of the world use? Gregorian Calendar

Who was credited with making the first computer? Charles Babbage

Which was the last imperial dynasty of China? Qing

In which year did the Falklands War take place? 1982

Who is credited with inventing scissors? Leonardo da Vinci

Level 5
Who was the 16th President of the United States? Abraham Lincoln

What was the name of the Spanish dictator who died in 1975? Franco

In which century is Genghis Khan born? 12th

In which century did the Romans pull out of Britain? 5th century

Which Icelandic volcano erupted in 2010 that disrupted travel inside Europe? Ejyafjallajökull

Which of these countries were not invaded by Germany during the 2nd world war? Sweden

During the three kingdoms period of ancient China, which kingdom was the last to fall? Wu

In which year was the Irish Free State established? 1922

In what year did the Great Emu War of Australia take place? 1932

The Gallipoli campaign took place during which war? First World War

In which year did the Ottoman empire formally dissolve? 1922

Which of these British Kings was never officially crowned? Edward VIII

The main type of calvary in the Kingdom of Poland between in the 17th Century was the Winged what? Hussars

In what historical event was the Reign of Terror? French Revolution

Which British Prime Minister famously said "a week is a long time in politics"? Harold Wilson

Level 1
Which of these numbers is divisible by 10? 80

How many years make up a decade? 10 "A decade is made up of 10 years"

How many years make up a century? 100

How many months are in 3 years? 36

How many sides does a quadrilateral shape have? 4 "The word 'quad' means four. Includes squares, rectangles, trapezoids etc."

How many hours are there in 2 days? 48

What is the seventh month of the year (Gregorian Calendar)? July

How many lines of symmetry does an equal triangle have? 3

How many days are there in a Fortnight? 14

How many years make up a millennium? 1,000

How many sides does an Octagon have? 8

What is the highest possible number obtained from rolling three six-sided dice? 18

Level 2
How many zeroes are in the number one million? 6

Which of these is NOT a prime number? 15 "A prime number can only be divided by one or itself. 15 can also be divided by 3 and 5."

How many milligrams make a gram? 1000

Which 2D shape has an infinite number of lines of symmetry? Circle

How many inches are in 2 feet? 24 "One foot is 12 inches. 12 x 2 = 24"

How many degrees do the interior angles in a triangle add up to? 180

Level 3
Which one of these is NOT a square number? 72

How many zeroes are there in the number One Trillion? 12

Which shape is most associated with the mathematical constant Pi? Circle

What's the total number of dots on a pair of dice? 42

How many sides does a Dodecahedron have? 12

Level 4
How many squares on a standard 3x3 Rubik's cube? 54

Level 5
What name is given to the square root of minus one? Imaginary Unit

How many Radians is equal to 360 Degrees? (π = Pi) 2π

Level 2
According to the Dr. Seuss book, who stole Christmas? Grinch

Who is the author of the Harry Potter series? J. K. Rowling

Level 3
In "Of Mice and Men", what is the name of the large man who often dreams of tending to Rabbits on his own farm? Lennie

In Roald Dahl's "The BFG", what does the F stand for? Friendly

How many lines does a Haiku poem have? 3

Level 4
Hiragana and Katana are writing scripts used in what Asian language? Japanese

How many witches are there in the Shakespeare play, Macbeth? 3

Level 1
How many Moons does Earth have? 1

What does a thermometer measure? Temperature  A thermometer is a device which measures temperature, usually in degrees celsius or fahrenheit 

What is our centre of our solar system? The Sun

In Degrees Celsius, what is the boiling point of water? 100

What is the name of the planet that humans live on? Earth

Level 2
How long does it take Earth to orbit the sun? 1 Year

What is the name given to a region of spacetime where gravity is so strong that light cannot even escape it? Black Hole

Which colour best describes an Emerald gemstone? Green '' The most desirable emerald colors are bluish green to pure green, with vivid color saturation and tone that's not too dark. ''

Level 3
What is the standard unit of Resistance? Ohm

Approximately how long does it take sunlight to reach the earth? 8 Minutes

What is the standard unit of power? Watt '' Power is defined as the rate of doing work. The unit is named after Scottish inventor James Watt .''

Which is the only planet in our solar system to be named after a female deity (goddess)? Venus

What is the term given to the longest and shortest days of the year? Solstice

What is the name of the closest major galaxy to the Milky Way? Andromeda

In the abbreviation "EMP", What does the "P" stand for? Pulse

Level 4
Which of these types of electomagnetic raditation has the shortest wavelengh? Gamma Rays

In the equation E=mc^2, what does c stands for? Speed of Light

Which of these is NOT a vectory quantity? Time

How do you calculate Speed from Distance and Time? Speed = Distance/Time

Level 5
What is the term given to the reaction when a particle collides with it's antiparticle? Annihilation

What is the Quark composition for a Proton? Up Up Down

When is Halley's Comet next projected to travel past Earth? 2061

Level 1
What name is often given to the largest prize in a game show? Jackpot

What colour are most of the characters in The Simpsons? Yellow

Which of these super heroes wears red on their main costume? Spider-man

What is the name of the toy cowboy in Toy Story? Woody

Which cartoon character lives "In a Pineapple Under The Sea"? SpongeBob SquarePants

Which country does Anime originate from? Japan

Level 2
What is the name of Shrek's wife? Fiona

What is the name of the song that Queen Elsa sings as she builds her ice castle in the movie Frozen? Let It Go

Which Disney movie is Elsa, princess of Arendelle, featured in? Frozen

In Disney's The Lion King, what was Simba's father's name? Mufasa

What is the name of the pirate in Peter Pan? Captain Hook

In the Simpsons, what is the name of Homer Simpson's wife? Marge

In Star Wars, what colour armour do imperial storm troopers wear? White

Which fictional city is the home of Batman? Gotham City

In the movie series "Shrek", which type of fictional being is Shrek? Ogre

Which bird shares it's name with a famous Roblox Youtuber? Flamingo

Which name is given to the Motion Picture Academy Awards? Oscars

Level 3
The Netflix series Stranger Things takes place in what decade? 1980's

In the Anime Death Note which character is know as Kira? Light

Which Star Wars character uses a purple lightsaber? Mace Windu

In which obstacle course game show do competitors face the "Big Balls"? Wipeout  The big balls are four large red, bouncy, spherical platforms that players have to attempt to cross 

What is the name of the 1993 movie about dinosaurs? Jurassic Park

In Futurama, what is the name of the Robot who becomes Fry's best friend? Bender

Which one of these fictional beings is said to transform when there is a full moon? Werewolf

Which of these TV comedies originated in America? Modern Family

What was the name of the actor who played Jack Dawson in Titanic? Leonardo DiCaprio

Which of the following is a quiz show where a player is voted off after each round? The Weakest Link

In the cartoon "Tom and Jerry", what animal is Tom? Cat

Which YouTuber defeated Logan Paul in a boxing match in 2019? KSI

Level 4
In Avatar: The Last Airbender, which national was Avatar Kyoshi from? Earth

What was the name of the Robin Williams film where he dresses up as an elderly British Nanny? Mrs. Doubtfire '' Mrs. Doubtfire. The eccentric dad [Robin Williams] of the three children dresses as a British nanny so he can care for his children at the home of their mother [Sally Field] in this touching comedy. ''

What was the first character created by Walt Disney? Oswald the Lucky Rabbit

In which year did the first ever Ninja Warrior (Sasuke) tournament air in Japan? 1997

What was the name of the American sitcom starring Matt Leblanc, Jennifer Aniston and David Schwimmer? Friends

What is the highest-grossing film of all time? Avatar

In Dragon Ball Z, how many dragon balls must be gathered to summon the eternal dragon? 7

In Harry Potter, who was the defence against the dark arts teacher during Harry's third year at Hogwarts? Remus Lupin

How many stages are there in the Japanese obstacle game show, Ninja Warrior? 4

Which of these Youtubers is the youngest? MrBeast

What is the name of the film series involving a secret agent known as 007? James Bond

Level 5
Which Dragon Ball Z villain achieved "perfection" by absorbing Androids? Cell

In the 2006 James Bond film "Casino Royale", which hand did James Bond win the poker tournament with? Straight Flush

What was the name of the Captain played by John Barrowman in Doctor Who? Jack

In Doctor Who, the character that resembles a giant human-like head is known as the face of what? Boe

In the anime series "Death Note", what is the name of the Shinigami that follows Misa Amane? Rem

Who is the only Sasuke competitor to have completed in every single tournament? Shingo Yamamoto

Which actor played the 9th Doctor in the Doctor Who television series? Christopher Eccleston

Level 2
How many body parts does a traditional Roblox character have? 6

Who is the creator of the Roblox Ninja Warrior (RNW) series? RitchUK

Level 3
In which year did Roblox officially launch? 2006

Which was the first Roblox game to amass more than one million concurrent players? Adopt Me!

Who is the creator of Epic Minigames? TypicalType

Who is the CEO of Roblox? David Baszucki

Which Roblox staff member created Sword Fights on the Heights? Shedletsky

Who is the creator of Work at a pizza place? Dued1

What color is the logo for Roblox Studio? Blue

Who is the creator of "Welcome to Bloxburg"? Coeptus '' Coeptus created the game in 2014. It has since accumulated over 2 Billion visits and as of July 2020, it is still paid access. ''

Level 4
Which name was Roblox originally under? Dynablocks

In which year was the Robloxian 2.0 body package released? 2010

In which year did Roblox surpass 100K concurrent players for the first time? 2012

Which programming language does Roblox use an adaption of? Lua

In which year did Roblox release a feature allowing individuals to block other users? 2014

Level 1
What metallic prizes are awarded to the top three finishers in an olympic sport? Medals

Ping-Pong is another name for which sport? Table Tennis

In which of these sports would you use the term Home run? Baseball

Which sport is the term "Hole in one" commonly used? Golf

How many Aces are there in a standard pack of playing cards? 4

Level 2
Which of these sports is likely to be decided by a "photo-finish"? Horse Racing

In Eight-Ball pool, what colour is the "Eight-Ball"? Black

Which year did London last host the olympic games? 2012

In which sport is Usain Bolt widely considered to be the greatest of all time? Sprinting '' Usain Bolt is a Jamaican sprinter who holds multiple world records including 100 metres, 200 metres. [As of September 2020] ''

How many Pawns does each player start with in a game of chess? 8

Which country does Kung Fu originate from? China

What does a player say after a winning move in a game of chess? Checkmate

In Darts, what is the highest possible score with three darts? 180

Which of the following is NOT the one of the five colors of the Olympic Rings? Purple

Level 3
What football club defied the odds to won the Premier league in 2016? Leicester City

In Ten-pin bowling, how many pins are on the back row? 4 "Four rows making a triangle. 1 pin, 2 pins, 3 pins and 4 pins."

How many rings are present on the symbol of the Olympic Games? 5

Approximately how many miles is a Marathon? 26

How many players on the pitch does each team start with in a game of football (Soccer)? 11

Hitting the ball out of bounds without bouncing scores 6 points in which sport? Cricket

In darts, what is the highest possible score with three darts? 180

Level 4
In what year England won the Rugby World Cup? 2003

In Snooker, what is the total score value of the colour balls? (Red not included) 27

How many groups are there in a Football/Soccer World Cup? 8

Which National team won the first Football/Soccer World Cup? Uruguay

How long is an Olympic Swimming pool? 50m

Which of male tennis player has won the most Wimbleton singles titles? Roger Federer

In 2012, how many goals did Lionel Messi score to break the world record for goals scored in a year? 91

Level 5
What English football club is nicknamed The Railwaymen? Crewe Alexandra

Who achieved the fastest maximum break in competitive snooker? Ronnie O'Sullivan

In boxing, how many professional fights did Joe Calzaghe lose? 0

Which sport did Fanny Chmelar play for Germany? Skiing

Level 1
Which Microsoft program is used to create slide show presentations? Powerpoint

What is the default keyboard shortcut for "copy"? ctrl + c Highlighting a piece of text then pressing the control and c keys will copy that text

Which social media platform has a camera as its logo? Instagram

What does it mean to "Google" something? Search

Which social media website has a blue bird in it's logo? Twitter

What is the name of the symbol on a keyboard that is used to add tags to Instagram photos? Hash

Level 3
How many Bits in a Byte? 8 A byte is made up of 8 binary characters

Which of the following social media platforms is the oldest? MySpace

Level 4
What is the programming term given a loop? Iteration

Which of the following Color3 values represents the colour blue? Color3.new(0,0,1)

Which data type stores true or false values? Boolean

Level 5
Epoch time is at the star of which year? 1970

Which of these is NOT a computer languange? Static

Level 1
How many colours on the standard LGBT pride flag? 6 '' Red, Orange, Yellow, Green, Blue, Purple. The colours represent diversity with the LGBT community. ''

Level 2
Traditionally, what colour is a clown's nose? Red

What letter describes a pose that has been made in to an internet meme? T

Level 3
In what age range is a Septuagenarian? 70 - 79

After how many years does a couple celebrate their golden wedding anniversary? 50 '' Traditional gifts at a gold wedding anniversary would include yellow roses. ''

Claustrophobia is the fear of what? Small Spaces

Who is the richest person in the world? Jeff Bezos

Level 4
From which country do the Dancing Pallbearers in the "Dancing Coffin" meme originate from? Ghana

Level 5
How many years old was the oldest verified human lifespan, according to the Guiness book of world records? 122

Who became the third person verified to reach the age of 118 in January 2021? Kane Tanaka  Kane Tanaka was born in 1903 in Japan 

The American, Alvin York, is famous for being what? War Hero

Level 1
Which of these foods is usually included in an American Thanksgiving meal? Turkey

Which food belongs to the meat group? Beef Burger

Which fast food restaurant is known for its Big Macs? McDonald's

Level 2
Where was the pizza invented? Italy

Which fast food franchise uses the Slogan "Eat Fresh"? Subway

What chocolate bar is also the name of a flightless bird? Penguin

Level 3
Which food group is typically placed at the top of the food pyramid? Fats and Sweets

From which country does a Katsu Curry originate from? Japan '' The most common type is a 'Chicken Katsu Curry' which is made from chicken coated in breadcrumb. ''

Level 1
Which of these is a famous Christmas song? Jingle Bells

What colour is the logo for Spotify? Green  The logo for Spotify is a green circle with 3 black horizontal striped inside the circle 

Level 2
Which of these emotions is the name of a hit song by Pharrel Williams? Happy

Level 3
Which singer released the songs "Shape of You" and "Thinking Out Loud"? Ed Sheeran

What is the name of the USA's national anthem? The Star-Sprangled Banner

Which of the following best describes the musical term "Bass"? Low Notes

Which singer recorded the songs "Call Me Maybe" and "I Really Like You" Carly Rae Jepsen '' Call Me Maybe was released in 2011 and I Really Like You was released in 2015. ''

The word "tempo" originated from Italian. What is its original meaning? Time

How many strings are there on a standard guitar? Six

Which American rock band released the song "American Idiot"? Green Day

Level 4
Which famous composer composed the piece "Rondo Alla Turca"? Wolfgang Amadeus Mozart

Which country won the Eurovision Song Contest in 2006? Finland

When was the first Eurovision Song Contest held? 1956

Level 5
Johnny Marr and Morrissey were part of which British band? The Smiths

Who was the younget member of The Beatles? George Harrison

What was the name of the massive music festival that occured in 1969 in Bethel, New York? Woodstock

David Draiman is the lead singer of which band? Disturbed

Tomomi Ogawa is the Bass player and secondary vocalsit for what Japanese band? Scandal

How many keys are found on a full piano? 88

What band released the song Paralyzed in 2007? Finger Eleven

Travis Barker is the drummer of which of these bands? Blink 182

Level 1
Which of these board games uses dice? Snakes and Ladders

Level 3
Which board game uses the phrase, "Global Domination"? Risk

In League of Legends, what is the name given to the playable characters? Champions

In the arcade game DDR, what does the R stand for? Revoloution

Level 4
Which company developed Runescape? Jagex

Level 5
Which year was Super Mario World first released (In Japan)? 1990

In the title game "Dota 2", what does the "a" stand for? Ancients

What is the name of the 1983 arcade game featuring a police mouse as the main character? Mappy

In the Dragon Quest series, which religious act was used to save your progress? Confession

Level 1
What day of the week does Easter fall on? Sunday

Which religion has a crescent moon and star as it's symbol? Islam

Level 2
Which religon has an eight-spoked wheel as it's symbol? Buddhism

Which of the following name is given to the Jewish god? Jehovah

Level 3
Which of the following is NOT one of the seven deadly sins? Diligence

Which religon has a place of worship called a "Gurdwara"? Sikhism

Level 5
Which is believed to be the oldest religon in the world? Hinduism

In Sikhism, which of the 5 K's is the name given to a dagger? Kirpan

Level 1
Which country is the home to the kangaroo? Australia '' Kangaroos are native to Kangaroo Island in South Australia. ''

How many legs does a spider have? 8

Which is the tallest mammal? Giraffe

A "Kitten" is the name given to a baby of which animal? Cat

How many lungs does a human have? 2

Which of the following fruits are yellow? Banana

Level 2
What is the name given to an animal who mostly eats meat? Carnivore

Which of these creatures does NOT have 4 legs? Ostrich

What's the fastest land animal in the world? Cheetah

Level 3
How many eyes does a bee have? 5

The cruciate ligiments are found in which part of the human body? Knee

How many legs does a lobster have? 10

How many ribs are in a human body? 24

Level 1
What state of matter is water at room temperature? Liquid

Level 2
What element does 'O' represent on the periodic table? Oxygen

Level 3
What is the chemical symbol for Iron? Fe

On the pH scale, what number is an approximation of a neutral solution? 7

Which is the most common gas in the Earth's atmosphere? Nitrogen

What is the symbol for the elemtn Hydrogen? H

What is the chemical symbol for Potassium? K

Level 4
Which material is regarded as being the "hardest material in the world"? Diamond

What is the molecular formula for Sulfuric Acid? H2SO4

What is oxygen's atomic number? 8

What is the chemical name for table salt? Sodium Chloride

Which of these is a noble gas? Neon (Ne)

Which of these is a noble gas? Argon (Ar)