Mathematics

Biology
History
Computer Science
Literature
100

What is the square root of 144?  

12

100

What is the function of the heart in the human body?

To pump blood throughout the body.

100

Who was the first President of the United States?

George Washington

100

What does URL stand for in computing and the internet?

Uniform Resource Locator

100

Who is the author of "To Kill a Mockingbird"?

Harper Lee

200

What is the value of 5x + 7 when x = 4?

27

200

What is the name of the green pigment in plant cells that captures sunlight for photosynthesis?

Chlorophyll

200

What year did the American Revolutionary War begin?

1775

200

What is the main function of a CPU in a computer?

It processes instructions and performs calculations.

200

What is the name of the young wizard in J.K. Rowling's "Harry Potter" series?

Harry Potter
300

What is the area of a rectangle with a length of 8 units and a width of 6 units?

48 square units

300

What are the building blocks of proteins?

Amino acids

300

What event prompted the United States to enter World War II?

The bombing of Pearl Harbor by Japan in 1941.

300

What is the basic language a computer understands and executes?

Binary code (or Machine Code)

300

What is the name of the novel written by George Orwell that explores a dystopian future?

"1984"

400

Solve for y: 2y - 9 = 15.

y = 12

400

What is the function of red blood cells in the body?

To carry oxygen to body tissues.

400

What was the significance of the Emancipation Proclamation in the United States?

It declared that all enslaved people in Confederate-held territory were free.  

400

What is the purpose of a firewall in computer security?

to monitor and control incoming and outgoing network traffic.

400

Who wrote the famous play "Romeo and Juliet"? 

William Shakespeare

500

What is the value of 3(4 + 7) - 5 divided by 2?

19

500

What is the process by which plants release water vapor into the atmosphere from their leaves?

Transpiration

500

Who was the main writer of the Declaration of Independence in the United States?

Thomas Jefferson

500

What is the difference between software and hardware in computing?

Hardware refers to physical components, while software refers to programs and instructions that tell the hardware what to do.

500

What literary device is used when a non-human object is given human qualities or emotions?

Personification

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