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100

At -109 F°., solid carbon dioxide is more commonly called this

What is dry ice?

100

This Verdi work is partly based on a synopsis by Egyptologist Auguste Mariette

What is Aida?

100

The name of this elementary school official is from the Latin for "first person"

What is the principal?

100

This man was the first to circumnavigate the globe. 

Who is Magellan?

100

This author of "Burr" & "Lincoln" has also written detective stories under the name Edgar Box

Who is Gore Vidal?

200

The temperature at this center region of the Sun is about 27,000,000° F.

What is the core?

200

This English queen appears in Donizetti's "Maria Stuarda" & "Roberto Devereux, Conte d'Essex"

Who is Elizabeth I?

200

This type of teaching aid includes filmstrips, slides, graphs & recordings

What is audiovisual?

200

James Bay in Canada honors English navigator Thomas James, who, like Hudson, searched for this route

What is the Northwest Passage?

200

Early in his career, this "Dracula" author was encouraged to write by Henry Morton Stanley

Who is Bram Stoker?

300

Changes in the Earth may eventually cause igneous & sedimentary rocks to become this type

What is metamorphic?

300

Gian Carlo Menotti's "The Saint of Bleecker Street" is set in this city

What is New York City?

300

From 1826 until his death, this French educator taught at the Nat'l Institute for Blind Children in Paris

Who is Braille?

300

In 1500 Bartolomeu Dias perished near this African cape that he'd discovered years earlier

What is the Cape of Good Hope?

300

This poet wrote Old Possum's Guide to Practical Cats, upon which the musical Cats was based.

Who is TS Eliot?

400

It's a branch of math or, in dentistry, a hardened plaque on the teeth

What is calculus?

400

First performed in 1983, "A Quiet Place" was this "West Side Story" composer's only full-length opera

Who is Bernstein?

400

This president's 3 Secretaries of Education were Terrel H. Bell, William Bennett & Laura F. Cavazos

Who is Reagan?

400

Porcelain believed to be from his Golden Hind has been recovered from a bay near San Francisco

Who is Sir Francis Drake?

400

This prolific Lost Generation author famously headbutted his way out of a crashed helicopter.

Who is Ernest Hemingway?

500

Atoms with the same atomic number but different mass numbers are termed this

What are isotopes?

500

Bizet's 1860s opera about this cruel czar wasn't performed until 1946

Who is Ivan the Terrible?

500

This teachers' union affiliated with the AFL-CIO has more than 2,000 locals

What is the American Federation of Teachers?

500

In his teens this discoverer of Florida fought with the troops that drove the Moors from Granada

Who is Ponce de Leon?

500

He spent 20 years researching "Queen", & wrote a 700-page outline, but didn't live to write the book

Who is Alex Haley?

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