IOLEBA
🧠 How to Play the IOLEBA Weekly Trivia Challenge
Each question is worth points based on difficulty (100–500). Read the question, say your answer out loud, then click Reveal Answer to check yourself. If you were right, click Right to add points to the scoreboard; if not, click Wrong to subtract points. Tip: If you have no idea, it’s often smarter to skip the question and protect your score. For team play, take turns answering or agree on an answer before revealing — track your total score and challenge another team or try to beat last week’s high score.
Your IOLEBA Weekly Challenge Score
Meet your challenge this week — track your total points across all 5 categories.
0 points
Challenge a partner or compete as a team — highest score wins!
Download My ScorecardIOLEBA Weekly Mega Quiz - Row 100
Hidden Geography - Medical Science Basics - Money Moves and Markets - Cinema and Media - Extreme Earth and Weather - WC26-12
Hidden Geography (100): What is the largest ocean on Earth?
Answer: The Pacific Ocean.
Medical Science (100): What organ pumps blood through the body?
Answer: The heart.
Money and Markets (100): What is the name of the currency used in the United States?
Answer: The US dollar.
Cinema and Media (100): What do the letters TV stand for?
Answer: Television.
Extreme Earth and Weather (100): What is the term for a storm with thunder and lightning?
Answer: A thunderstorm.
IOLEBA Weekly Mega Quiz - Row 200
Hidden Geography - Medical Science Basics - Money Moves and Markets - Cinema and Media - Extreme Earth and Weather - WC26-12
Hidden Geography (200): What mountain range separates Europe and Asia in Russia?
Answer: The Ural Mountains.
Medical Science (200): What is the name of the red protein in blood that carries oxygen?
Answer: Hemoglobin.
Money and Markets (200): What is the term for profit earned from the sale of an asset like stocks or property?
Answer: Capital gain.
Cinema and Media (200): What awards are presented annually for excellence in film by the Academy of Motion Picture Arts and Sciences?
Answer: The Academy Awards (Oscars).
Extreme Earth and Weather (200): What scale is commonly used to measure the intensity of hurricanes?
Answer: The Saffir-Simpson Hurricane Wind Scale.
IOLEBA Weekly Mega Quiz - Row 300
Hidden Geography - Medical Science Basics - Money Moves and Markets - Cinema and Media - Extreme Earth and Weather - WC26-12
Hidden Geography (300): What country has the most natural lakes in the world?
Answer: Canada.
Medical Science (300): What is the name of the nerve that connects the brain to many major organs including the heart and lungs?
Answer: The vagus nerve.
Money and Markets (300): What does IPO stand for in financial markets?
Answer: Initial Public Offering.
Cinema and Media (300): Who directed the film Jurassic Park?
Answer: Steven Spielberg.
Extreme Earth and Weather (300): What type of cloud is most commonly associated with tornado formation?
Answer: Cumulonimbus.
IOLEBA Weekly Mega Quiz - Row 400
Hidden Geography - Medical Science Basics - Money Moves and Markets - Cinema and Media - Extreme Earth and Weather - WC26-12
Hidden Geography (400): What is the only country that borders both the Atlantic Ocean and the Mediterranean Sea?
Answer: Spain.
Medical Science (400): What is the medical term for high blood pressure?
Answer: Hypertension.
Money and Markets (400): What is the term for a basket of securities that tracks an index and trades like a stock?
Answer: ETF (Exchange Traded Fund).
Cinema and Media (400): Which film won Best Picture at the 1998 Academy Awards ceremony (for films released in 1997)?
Answer: Titanic.
Extreme Earth and Weather (400): What is the name of the rotating column of air that extends from a thunderstorm cloud to the ground?
Answer: Tornado.
IOLEBA Weekly Mega Quiz - Row 500
Hidden Geography - Medical Science Basics - Money Moves and Markets - Cinema and Media - Extreme Earth and Weather - WC26-12
Hidden Geography (500): What is the capital city of Mongolia?
Answer: Ulaanbaatar.
Medical Science (500): What is the medical name for a stroke caused by a blocked blood vessel in the brain?
Answer: Ischemic stroke.
Money and Markets (500): What is the term for a bond selling for less than its face value?
Answer: A discount bond (trading at a discount).
Cinema and Media (500): Which director is known for the films Vertigo, Psycho, and Rear Window?
Answer: Alfred Hitchcock.
Extreme Earth and Weather (500): What is the name of the scale used to classify tornado intensity based on damage?
Answer: The Enhanced Fujita scale (EF scale).
