For Science!
Computation
U.S. History
Disney Songs
Four-Letter Words
100

The number of elements on the periodic table.

What is 118?

100

This term for part of a house also means a way to access a computer system that bypasses the system's usual security mechanisms.

What is a back door?

100

He wrote the first draft of the Declaration of Independence.

Who is Thomas Jefferson?

100

Tale as old as time, song as old as ____.

What is 'rhyme'?

100

An example of a contronym, where one word has two opposite meanings, this four-letter word means to cover lightly with a powdered substance and to remove a fine substance from a surface.

What is dust?

200

The only metal that is liquid at room temperature.

What is mercury?

200

This is the meaning of the acronym WYSIWYG, referring to how something will print.

What is 'What you see is what you get'?

200

He signed the Civil Rights Act of 1964 into law.

Who is Lyndon B. Johnson?

200

Up on the shore they work all day, out in the sun they _____.

What is 'slave away'?

200

This word for a specific time of day can be spelled the same forwards, backwards, and upside down.

What is NOON?

300

Including groundwater, water in glaciers, the ocean, and everywhere else, 97% of Earth's total water is this.

What is salt water?

300

This letter key is combined with Ctrl on Windows computers as the shortcut for pasting.

What is 'V'?

300

This Union general accepted the surrender of Confederate forces at Appomattox Court House in 1865.

Who is Ulysses S. Grant?

300

Tell me, princess, now when did you last let your _______________?

What is 'heart decide'?

300

A bobcat or a member of Minnesota’s WNBA team.

What is lynx?

400

This explosive invention was the creation of Alfred Nobel, the founder of the Nobel prizes.

What is dynamite?

400

This popular operating system, launched in 1991 has its own mascot, Tux the penguin.

What is Linux?

400

The program that created jobs and social programs during the Great Depression, under Franklin D. Roosevelt.

What is the New Deal?

400

I've got no ______, to hold me down, to make me fret or make me frown!

What is 'strings'?

400

A man’s name, part of a duck, or a proposed law.

What is bill?

500

The National Weather Service requires that wind gusts move at least 35 miles/hour in order to declare this seasonal storm.

What is a blizzard?

500

This term for a children's play area is also used for a testing environment in a computer system in which new or untested software or coding can be run securely.

What is a sandbox?

500

This is the name given to the mid‑20th‑century fear of communism in the U.S. led to loyalty tests and blacklists.

What is McCarthyism or 'the Red Scare'?

500

I know that your powers of retention, are as wet as _________.

What is 'a warthog's backside'?

500

A tandoor-baked flatbread with a palindrome name.

What is naan?

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