Science
History
Geography
Grammar
Math
100

How many hydrogen elements are in water?

2 (H2O)

100

Who was the first US president?

George Washington

100

What is the longest river in the world?

The Nile.

100

What is wrong with the sentence: "Their are people coming over."

"Their" should be changed to "there".

100

What is 9 squared?

81

200

What anchors plants into the ground?

The roots.

200

What was the Silk Road?

A web of ancient trade routes.

200

What place is both a continent and country?

Australia

200
What is wrong with the sentence: "I donated to our local Humane Society"?
"Humane Society" should not be capitalized.
200

The square root of 9 is...

3

300

How many planets are in our solar system? (not counting Pluto)

Eight planets.

300

Who was Genghis Khan?

Leader of the Mongol Empire.

300

What continent is the Sahara Desert located on?

Africa

300

True or false semicolons and periods are interchangeable.

True

300

Using PEMDAS/GEMDAS (order of operations) 2(11x4) equals...

88

400

Humans breathe in oxygen and breathe out...

Carbon Dioxide

400

What Italian city did the Renaissance start in?

Florence.

400

What continent has the Yellow Sea?

Asia.

400

What is a slippery slope logical fallacy?

Stating that a minor initial action will eventually lead to an extreme outcome.

400

What are perpendicular lines?

Lines that intersect or cross, forming a 90 degree angle.

500

This process is how plants make food from sunlight.

Photosynthesis

500

Who was credited main author of the Declaration of Independence?

Thomas Jefferson.

500

Where did the Black Plague begin?

Asia.

500

Would've means...

Would have

500

How many sides does a dodecahedron have?

12

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