STEM

History

100

This invention, powered by steam, revolutionized transportation during the Industrial Revolution

Train or Locomotive

200

This ancient civilization built the Colosseum.

Romans

300

This document, signed in 1215, limited the power of the English king.

Magna Carter

400

This Russian mystic and advisor to the Tsarina was assassinated in 1916.

Rasputin

Geography

100

This is the longest river in the world.

Nile

200

A massive ancient library in Egypt, that was a center of learning and culture.

Library of Alexandria

300

This wonder is a mausoleum built in India for the wife of an emperor.

Taj Mahal

400

This is the LEAST populated US state.

Wyoming

Animals

100

This is the only mammal that can fly.

bat

200

These social insects live in colonies and are known for their complex societies.

Ants

300

This animal is the largest living bird by wingspan.

Albatross

400

This animal has the largest eyes of any land mammal.

Tarsier