The number π is a mathematical constant that is the ratio of a circle's circumference to its diameter, approximately equal to?
3.14159
Who invented the light bulb?
Thomas Edison
Who wrote "Harry Potter" ?
J.K. Rowling
What are the three different states of matter?
Solid, Liquid, and Gas
Which country is both an island and a continent?
Australia
What is it called when a computer can understand and behave like a human?
Artificial Intelligence
What is the primary difference between ocean water and fresh water?
Salt
What is the term for a quantity representing the power to which a given number or expression is to be raised, usually expressed as a raised symbol beside the number or expression?
An exponent.
This company created its revolutionary new smartphone on June 29, 2007.
Apple (iPhone)
What are describing words called?
Adjectives
What are animals without a backbone called?
Invertebrates
What is the largest island in the world?
Greenland
What does the acronym CPU mean?
Central Processing Unit
Other than water, the most-consumed beverage in the world is
Tea
What do we call an angle which measures between 90 and 180 degrees?
Obtuse
What was the name of the 16th president of the US?
Abraham Lincoln
The person in a novel who tells the story from a third-person perspective is called a what?
A narrator
Which is faster: sound or light?
Light
What % of the worlds fresh water is in Antarctica?
90%
What year was TikTok invented?
2016
What is the action verb in this sentence?
After the speech, Mario asked a question of Sydney.
asked
James bought crayons for $2.50 and erasers for $4.50. How much change did he get back if he paid with a $20 bill?
$13.00
It takes approximately 365.25 days for Earth to orbit the Sun — a solar year. We usually round the days in a calendar year to 365 and then add the extra .25 over 4 years to make 1 extra day. What is this term called?
Leap year.
What would you call the central character of a story or plot?
Protagonist
What are the poles of a magnet called?
North and South
The Earth has five oceans. Three are the Pacific, Atlantic, and Southern Antarctic. What are the other two oceans?
Indian, Arctic
When was Instagram invented?
2010
What does the prefix "Re" mean?
ex: repeat, redo, reorganize
Answer in a single word.
Again
How many seconds make 1 hour?
3600
Find the minutes in 1 hours (60)
60 x 60 (seconds in a minute) = 3600
The first atomic bomb attack was on which city?
Hiroshima, Japan
Ms. Janssen went walking in the woods.
Name the action verb
went
What is the freezing point of water?
0 degree (32 degree Fahrenheit)
What is the widest river in the world?
The Amazon River
How many Megabytes in a Gigabyte
1000
How many miles are there in a marathon?
26.2