Nature 1
Nature 2
Nature 3
Nature 4
Nature 5
100

What is the name of the longest river?

Nile river

100

What is the name of the biggest river?

Amazon River

100

What is the name of the highest waterfall?

Angel Falls

100

What is the name of the biggest hot desert?

Sahara desert

100

What is the largest city in the world?

Tokyo

200

What is the name of the highest mountain?

Mount Everest

200

What is the name of the smallest country in the world?

Vatican City

200

What is the name of the second highest mountain?

K2
200

What is the name of the biggest polar desert?

Antarctic Desert

200

In what continent can you find the Sahara?

Africa

300

What is the name of the biggest island?

Greenland

300

What is the name of the tallest building in the world?

Burj Khalifa

300

What is the name of the highest active volcano?

Ojos del Salado

300

What is the name of the hottest place on earth?

Death Valley

300

Greenland is a territory of what country?

Denmark

400

What is the name of the driest place in the world?

Atacama Desert

400

What is the name of the lowest place on land?

Dead Sea

400

What is the name of the largest lake?

Caspian Sea

400

In what country does the Amazon river start?

Peru

400

Where can you find the biggest volcano in the solar system?

Mars

500

What is the name of the biggest (not the highest) volcano?

Mauna Loa

500

What is the name of the deepest point on Earth?

Challenger Deep

500

What is the name of the biggest volcano in the SOLAR SYSTEM?

Olympus Mons

500

What is the hottest temperature ever recorded? In degrees Celsius.

56.7ÂșC

500

Where can you find the K2 mountain?

Pakistan