Geography
Science
Music and Art
History
English
100

This continent is the coldest and has no permanent population.

Antarctica

100

This force pulls objects toward the Earth.

gravity

100

This family of instruments includes the violin, cello, and guitar.

string instruments

100

This war was fought between the North and the South in the United States from 1861 to 1865.

American Civil War

100

This part of speech describes a noun, like “big” or “happy.”

Adjective

200

These countries are both in Europe and Asia.

Turkey and Russia

200

This is the closest planet to the Sun.

Mercury

200

This Dutch painter cut off part of his ear and painted “Starry Night.”

Vincent van Gogh

200

This ancient trade route connected China with Europe.

The Silk Road

200

This tense is used in the sentence: “I have lived here for five years.”

Present Perfect Tense

300

This line divides the Earth into the Northern and Southern Hemispheres.

the Equator

300

This chemical element has the symbol “Na.”

sodium

300

This instrument is played with a bow and is common in orchestras.

Violin

300

This Japanese period was ruled by shoguns and lasted over 250 years until 1868.

Edo period

300

This type of essay explains both sides of an issue.

Argumentative essay

400

This country is home to the Great Barrier Reef.

Australia

400

This organ filters waste from the blood and produces urine.

Kidneys

400

This art movement is known for bright colors and quick brush strokes, and includes artists like Monet.

Impressionism 

400

This Chinese dynasty built much of the Great Wall that we see today.

Ming dynasty

400

This punctuation mark is used to join two closely related independent clauses without a conjunction.

Semicolon

500

This narrow water passage connects the Atlantic Ocean and the Pacific Ocean in Central America.

Panama Canal

500

This scientist is famous for discovering penicillin.

Alexander Fleming

500

This music style began in the southern United States and often uses improvisation.

Jazz

500

This important Thai battle in 1593 was fought by King Naresuan against Burma.

Battle of Nong Sarai

500

/ˈkɜrnəl/ /ˈskwɜrəl/ /ˈʤuəlri/

colonel, squirrel, jewelry 

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