🗻 Natural world 🌊
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In which country is Angel Falls, the world's tallest waterfall?
How many countries does the Amazon rainforest cover?
What is the world's largest land gorge called?
The Grand Canyon
What are the "trees" in this forest made of?
What country is the world's largest swamp in?
The world's oldest desert, the Namib, is how old?
420 million years
12 billion years
80 million years
5 trillion years
The Darvaza Crater (aka The Door to Hell) has been burning since which year?
What is the world's largest ocean?
In which country is the world's largest salt flat?
Arches National Park (Utah, USA) has the most natural arches in one region. How many?