This city is the capital of Japan and one of the world's largest metropolitan areas.
What is Tokyo?
This is the largest desert in the world.
What is Antarctica?
This reef system off Queensland is the largest coral reef in the world.
What is the Great Barrier Reef?
This language has the most native speakers in the world.
What is Mandarin Chinese?
This famous landmark is located in this country.
What is Brazil?

What is South Africa?
The world's longest river is often considered to be this African river
What is the Nile River?
This strait separates Tasmania from mainland Australia.
What is Bass Strait?
A city with more than 10 million people is known as this.
What is a megacity?
This Australian animal appears on the 5-cent coin.
What is an echidna?

This capital city sits on the River Thames.
What is London?
This line at 0° latitude divides Earth into the Northern and Southern Hemispheres.
What is the Equator?
Indigenous Australians have lived on the continent for at least this many years.
What is 65,000 years?
The proportion of people living in urban areas is known as this.
What is urbanisation?
This sea is so salty that humans can float in it with little effort.
What is the Dead Sea?
Carved into a mountain, the ancient city of Petra was located in this country.
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What is Jordan?
This deepest ocean trench reaches nearly 11 kilometres below sea level.
What is the Mariana Trench?
This mountain is the highest peak on mainland Australia
What is Mount Kosciuszko?
This term describes the spread of ideas, technology, and culture around the world.
What is globalisation?
This country's flag is the only national flag that is not rectangular.

What is Nepal?
This European capital is the only national capital located entirely within another city, Rome.
What is Vatican City?
This zone around the Pacific Ocean contains about 75% of the world's active volcanoes.
What is the Ring of Fire?
This native Australian animal produces cube-shaped droppings.
What is a wombat?
As of the 2020s, the population of Earth has surpassed this milestone number of people.
What is 8 billion?
This country has the most neighbouring countries, sharing borders with 14 nations.
What is China?
(Russia also shares this record with 14.)