Anomalous animals
Plant stuff
Random stuff I learned while making this
Color theory
Where in the world
100

These 2 features are longer on a hare than on a rabbit

Ears and legs

100

The fastest growing woody plant in the world

Bamboo

100

The "twist" in Pepsi Twist

Lemon

100

This reddish-brown color shares its name with a region in southeast France known for red wines

Burgundy

100

This river runs through Baghdad

The Tigris River

200

The loudest animal on Earth

Sperm whale

200

Vanilla extract comes from this plant

Vanilla orchid

200

The first animal of the Chinese zodiac

rat

200

Any color plus grey

A tone

200

Riyadh is the capital of what Middle-Eastern country

Saudi Arabia

300

The gestation period of a Hippopotamus

Eight months

300

This fruit is not always vegan

Fig

300

The most common surname in South Korea

Kim (21.5% of the population in 2015)

300

The most used color in national flags

Red
300

The country with the most coastline

Canada (243,042 km)

400

The national bird of the Bahamas

The flamingo

400

A mania related to this plant caused the Dutch economy to crash in February 1637

Tulips

400

This city's Summer Olympics had the beaver Amik as their mascot

Montreal

400

In the original Wizard of Oz book the slippers aren't ruby but this metallic color

Silver

400

The most populated country in Africa

Nigeria (206 million)

500

The name for a group of cobras

Quiver

500

This animal is the chief natural pollinator of pineapples

Hummingbirds

500

The country where Red Bull originated (originally called Krating Daeng)

Thailand

500

The scientist that first introduced the color wheel or color circle

Sir Isaac Newton

500

The planet Tatooine of the Star Wars universe was named after the town Tataouine (or Tataween in the local Arabic) in this country, where filming took place.

Tunisia