Palindromes
This term is interchangeable with the time of 12:00pm
What is noon?
The Amazon River cuts through this largest country in South America.
What is Brazil?
This punctuation mark is used to indicate possession or a contraction.
What is an apostrophe?
This country won the World Cup title in 2018
What is France?
This sleep disorder is characterized by difficulty falling or staying asleep
What is insomnia?
A system used to detect objects and determine their position, velocity, or other characteristics by analyzing radio waves reflected from their surfaces. It can be used to detect things like planes or ships by bouncing waves off them.
What is radar?
The Yangtze River, the longest in Asia, flows through this country.
What is China?
When two related sentences are incorrectly fused together without the appropriate punctuation or a conjunction.
What is a run-on sentence?
This country has won the most World Cup titles
What is Brazil
This is the stage of sleep that most dreams occur in due to increased brain activity
What is Rapid Eye Movement (REM)
This seven-letter palindrome refers to something that has been made sacred or divine, often used in religious or mythological contexts.
What is deified?
The Rio Grande serves as a natural border between this U.S. state and Mexico.
What is Texas?
This punctuation mark originated as a way to save space in manuscripts and evolved into a modern symbol for a conjunction meaning “and.”
What is the ampersand (&)?
These are the three countries to have hosted the three previous World Cup tournaments (2014, 2018, 2022)
What are Brazil, Russia, and Qatar?
This natural, internal process regulates the sleep-wake cycle
What is circadian rhythm?
A word that means "balanced" or "equal" that reads the same backwards and forwards. It can also be used to show a relative position or rank on a scale.
What is Level?
This river flows through both the Grand Canyon and the Hoover Dam.
What is the Colorado River?
The use of this punctuation mark is generally governed by whether the clause that follows it can stand alone as a sentence. It is frequently used in place of conjunctions like "and" or "but."
What is a semicolon?
This is the year that the the first FIFA World Cup happened during
What is 1930?
This hormone, often referred to as the "sleep hormone," regulates sleep-wake cycles.
What is Melatonin?
This palindrome refers to a rotating part of a machine, commonly found in turbines, engines, or electric motors.
What is rotor or rotator?
The Euphrates River, one of the two rivers that defined ancient Mesopotamia, flows through these three countries, connection mountain ranges to fertile plains and deserts. (name at least two)
What are Turkey, Syria, and Iraq?
This punctuation error occurs when two independent clauses are joined together with just a comma, without an appropriate conjunction or semicolon.
What is a comma splice?
The 2026 world cup will be the first to include this amount of teams, expanded from this amount of teams (double answer)
what is 48; expanded from 32
This chemical builds up when you're awake and makes you feel sleepy over time
What is adenosine?