Parts of the Whole
Hidden in Plain Sight
Also Found in the Classroom
Alternative
Facts
Infrastructure
100

Style,
stigma,
stamen

What is a flower?

100

This lizard, known for changing colors, does it partly to communicate with others of its kind

What is a chameleon?

100

After a few years inactive, the "Doomsday" one moved in a pessimistic direction in 2017

What is a clock?

100

The planets & Sun were thought to revolve around the Earth; in the 16th century, this Polish astronomer proved otherwise

Who is Copernicus?

100

The 600,000 of these that Americans travel over average 40+ years old & 1 in 9 is structurally deficient

What are bridges?

200

Hammer,
damper pedal,
keys

What is a piano?

200

The Indonesian mimic type of this not only changes colors, it can impersonate other sea creatures

What is an octopus?

200

Term for anything transparent & rounded; the snow type is a popular souvenir

What is a globe?

200

A long-held notion was that a planet called this, like Spock's home, was between the Sun & Mercury; it was debunked

What is Vulcan?

200

The FAA lists airports as small, medium or large within this 3-letter designation that means you change planes there

What is a hub?

300

Keep,
parapet,
moat

What is a castle?

300

The praying one gets a lot of press, but the dead leaf one sure lives up to its name

What is a mantis?

300

Arnold Schwarzenegger got this title nickname in a 1996 movie because he made people's pasts disappear

What is eraser?

300

Stress & a rich diet were blamed for this type of lesion in the stomach; turns out the culprit is the bacteria H. pylori

What is an ulcer?

300

Traffic & business can come to a halt when this pipeline with a primary name bursts beneath the road

What is water main?

400

Phone clamp,
extendable monopod, shutter button

What is a selfie stick?

400

An incredibly poisonous type of stonefish is named for this coral structure with which it blends

What is reef?

400

Cliffs made of this form of soft, fine-grained white limestone rise on both sides of the Strait of Dover

What is chalk?

400

For hundreds of years, doctors treated disease by removing this, believing it balanced the body’s humors.

What is blood?

400

Solid waste is part of infrastructure; some is composted & some recycled, but most ends up in these places

What are landfills?

500

Envelope,
burner,
basket or gondola

What is a hot air balloon?

500

Keep your eyes on the prize and name this flatfish, hatched with eyes like a regular fish that later move to one side of its head

What is a flounder?

500

A covert operation by one country's operatives pretending to be from another country is a "false" this attack

What is a false flag attack?

500

The 18th c. had the phlogiston theory of combustion; Lavoisier subbed in the theory of this newly discovered gas

What is oxygen?

500

Similar to dikes, these structures from the French for "raise" protect dry land from flooding

What are levees?