Recent US History
Acronyms & Abbreviations
Languages
Island Geography
Math Terms
100

In this year, scientists in New Mexico witnessed the detonation of the world’s first atomic bomb

1945

100

Despite its frequent use in English announcements and invitations, RSVP stands for this French phrase

Répondez, s’il vous plaît

100

This is the most widely spoken native language in Europe

German

100

Easter island, famous for its huge stone carvings, lies about 2,200 miles west of this South American country

Chile

100

This term can describe numbers that are positive, negative, or zero — as long as they aren’t fractions or decimals

Integer

200

In 2003, an overgrown tree in this state touched a power line and caused a blackout affecting 50 million North Americans

Ohio

200

“Mrs.” may usually be read as “Missus,” but it’s actually short for this

Mistress

200

Among the many English words taken from this language are yacht, easel, cookie and freight

Dutch

200

This world’s largest geographic island, in the Atlantic Ocean, is larger than the second, third and fourth largest islands combined

Greenland

200

In order to solve 6(9x7)-2+18, the Order of Operations, known better by this acronym, requires you to solve the parentheses first

PEMDAS

300

When the federal minimum wage became a standard in 1938, it was this much

$0.25/hr

300

AM and FM denote these types of Modulation that occur between a station and a carrier wave

Amplitude and Frequency

300

One of the oldest written languages, this is still spoken in rural areas across India

Sanskrit

300

This Indonesian Island is the most populous in the world, with over half the country’s population residing there

Java

300

To calculate this, divide the difference of the y-coordinates of 2 points on a line by the difference of the x-coordinates of those same 2 points

Slope

400

Prohibition began in 1920 and ended in this year when the Twenty-first Amendment was ratified by 36 of the 48 states

1933

400

BC refers to the period Before Christ; AD refers to this period

Anno Domini

400

After the Bible, this children’s book about a young monarch — originally written in French — is the world’s most translated book

The Little Prince

400

These Azores islands were uninhabited when this country claimed them in 1431; they are now home to a quarter of a million people

Portugal

400

To solve an equation where  x represents an unknown, and a, b, and c represent known numbers, and a ≠ 0, you’ll need this formula

The Quadratic Formula

500

Leaked to the press in 1971, these documents detailed America’s involvement in the Vietnam War

Pentagon Papers

500

Of course UK hospitals have an emergency room, but instead of ER, they call it this

A&E — Accidents and Emergency

500

Many Slavic languages — most commonly, Russian — use this alphabet developed during the 9th century

Cyrillic

500

These islands consist of the projecting peaks of the largest mountain range in the world

The Hawaiian Islands

500

In a 2004 Pshysic’s World poll, these equations, used to map the relationship between electric and magnetic fields, tied with Euler’s identity as the “greatest equation ever”

Maxwell's identity