Believe It or Not
Famous Mistakes
Strange but True
What Happened First?
One Word Only
100

This bird cannot fly but is an excellent swimmer.

What is a penguin?

100

Alexander Fleming accidentally discovered this medicine after noticing mould in a dish.

What is penicillin?

100

An octopus has this many hearts.

What is 3?

100

Which came first: the telephone or the automobile?

What is the telephone?

100

A scientist who studies stars and planets

What is astronomer?

200

This mammal can sleep while hanging upside down.

What is a bat?

200

The Leaning Tower of Pisa became famous because it did this unintentionally

 What is lean?

200

Bananas are technically classified as this type of fruit.

What is a berry?

200

Which came first: television or the airplane?

What is the airplane?

200

A person who writes dictionaries.

What is lexicographer?

300

This animal has fingerprints so similar to humans that they can be difficult to distinguish.

What is a koala?

300

The Titanic was widely described as nearly this before it sank.

What is unsinkable?

300

The Eiffel Tower becomes slightly taller during this season because metal expands.

What is summer?

300

Which came first: the zipper or the radio?

 What is the zipper?

300

Fear of confined spaces.

What is claustrophobia?

400

This food can remain edible for an extremely long time because of its low moisture and acidity.

What is honey?

400

In 1962, NASA lost Mariner 1 partly because of an error involving this type of information.

What is computer/code data?

400

A day on Venus is longer than this.

What is a year on Venus?

400

Which came first: canned food or the can opener?

What is canned food?

400

A government ruled by a king or queen.

What is monarchy?

500

This country has more pyramids than Egypt.

What is Sudan?

500

in 1999, NASA lost the Mars Climate Orbiter partly because two teams used different measurement systems: metric and this one.

What is imperial/U.S. customary?

500

The shortest recorded war lasted less than one hour and involved Britain and this African sultanate.

What is Zanzibar?

500

Which came first: matches or the cigarette lighter?

What is the lighter?

500

The study of word origins.

What is etymology?

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