Science
History
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Animals
100

What pigment makes plants green?

Chlorophyll

100

Which US president delivered the Gettysburg Address?

Abraham Lincoln

100

What new Wonder of the World is located in Peru?

Machu Picchu

100

What phenomenon is named for the French words for "already seen"?

Deja vu

100

What animal produces most of the world's wool?

Sheep

200

What does the color of a star indicate?

Temperature -- Red dwarf stars are around 3500 degrees Kelvin. Our yellow sun is about 5800 degrees K. The hottest stars, blue supergiants, reach 40,000 degrees K.

200

What is the oldest of the Seven Wonders of the Ancient World?

Great Pyramid of Giza

200

What is the largest salt-water lake in the US?

Great Salt Lake

200

Where did the ancient Greeks believe their gods lived?

Mount Olympus

200

What is the loudest animal on Earth?

Sperm whale

300

What causes the phenomenon of red "watermelon snow"?

Algae

300

What age followed the Bronze Age?

The Iron Age

300

What U.S. state is closest to Africa?

Maine

300

A pimento is what type of fruit?

Pepper

300

How far away can a wolf smell its prey?

Almost two miles

400

What two chemical elements make up the mineral quartz?

Silicon and oxygen

400

Broadway was established in what year in New York?

A. 1785   B. 1813   C. 1750

C. 1750

400

Which US state is nicknamed the "Ocean State"?

Rhode Island

400

Which island was once named the "Island of the Pelicans"?

Alcatraz Island

400

Which has the thickest fur of any mammal?

Sea otter

500

What is the largest living invertebrate known to science?

Colossal squid

500

Which country did Barbados gain its independence from?

United Kingdom

500

In what country would you find Mont-Saint-Michel?

France

500

What is the Scoville unit a measure of?

The spicy heat of a chili pepper.

500

 What male sea creature gives birth to its young?

Seahorse

600

Why do most species of sharks have to stay in constant motion?

To help them breathe

600

What event prompted the first New Year’s Eve ball drop in Times Square?

A fireworks ban in the city

600

The deepest point in the Atlantic Ocean is named what?

Puerto Rico Trench -- It is 27,000 feet deep and marks the boundary between two tectonic plates and separates the Atlantic Ocean from the Caribbean Sea.

600

Which chess piece can only move diagonally?

The bishop

600

What poisonous spider can be identified by a small red hourglass-shaped marking on the underside of its body?

Black Widow

700

What percentage of the cucumber is water? 

96%

700

Why did beer become synonymous with St. Patrick’s Day?

Alcohol restrictions were lifted

700

What country has the coldest permanently inhabited town on Earth?

Oymyakon, Russia

700

Which country created the official marathon length of 26.2 miles?

United Kingdom

700

How many tentacles does a squid have?

Ten

800

What approximate distance is the Astronomical Unit based off of?

Distance between the Earth and the Sun

800

Who was the first female inductee into the Rock and Roll Hall of Fame?

Aretha Franklin -- The "Queen of Soul" was inducted into the 1987 class of the Rock and Roll Hall of Fame.

800


What is the 25th island of Greece?

Amorgos

800

Dionysus was the Greek god of what?

Wine

800

What was the first animal in to orbit the Earth?

A Dog!

900

What is an atom that has more electrons than normal referred to as?

Negative ion

900

Who served as Vice President under Ronald Reagan?

George H.W. Bush

900

Vienna is the capital of which country?

Austria

900

It was illegal for women to wear what in 19th century Florence?

Buttons

900

Where on the body are a crab’s taste buds?

Its toes

1000

When was the Halley's Comet periodicity discovered?

1705

1000

What countries were involved in the Wars of the Three Kingdoms?

England, Ireland, and Scotland

1000

What is the capital of Poland?

Warsaw

1000

How long did it take the first human to swim across the Atlantic Ocean?

73 days

1000

 People from which country brought domestic cats to the United States?

England

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