Rivers
Continents
🌋
Countries
Islands
100

River that forms part of the border between the United States and Mexico

Rio Grande

100

The only country in the world that is also a continent

Australia

100

This country is known as the Land of Fire and Ice due to its volcanoes and glaciers

Iceland

100

Smallest country in Central America

El Salvador

100

Largest island in the Caribbean Sea

Cuba

200

The body of water that the Rio Grande river flows into

Gulf of Mexico

200

Number of continents that the equator passes through

3; South America, Africa, Asia

200

The ocean in which the Ring of Fire is located

Pacific Ocean

200

Number of countries in the United Kingdom

4

200

Largest island in the Mediterranean Sea

Sicily 

300

A South American city located deep in the heart of the Amazon rainforest, at the confluence of the Rio Negro and the Solimões

Manaus

300

The second-largest continent by land area

Africa

300

This country has 33 active 🌋

Iceland

300

Number of countries in Africa

54

300

Fourth largest island in the world

Madagascar

400

The ocean that the Amazon River runs into

Atlantic Ocean

400

The Trans-Siberian Railway, one of the longest railway lines globally, spans across two continents - which are they?

Asia and Europe

400

The only continent without any current volcanic activity, but it hosts one of the world's largest extinct volcanoes

Australia

400

This Asian country is the only one that is both a peninsula and a mainland

South Korea

400

Country where the most populated island in the world is located

Indonesia

500

Lule, Dal and Ume are the principal rivers of this country

Sweden

500

This continent is the only one that lies within all four hemispheres: Northern, Southern, Eastern, and Western

Africa

500

An active stratovolcano located in Central Mexico, is the 2nd highest peak in Mexico

Popocatépetl

500

A territory of Denmark that is part of North America

Greenland

500

Region made up of thousands of islands throughout the Central and South Pacific Ocean

Oceania