Natural Wonders of the World
What is the largest island in the world?
Greenland
What is the largest archipelago in the world?
Indonesia
What is biggest lake in the world?
Caspian Sea
What is the deepest lake in the world?
Lake Baikal
What is the largest volcano in the world?
Mauna Loa
What is the highest mountain in the world?
Mount Everest
What is the highest mountain in Africa?
Mount Kilimanjaro
What is the longest river in the world?
Nile River
What is the largest ocean in the world?
Pacific Ocean
What is the hottest desert in the world?
Sahara Desert
What is the widest river in the world?
Amazon River
What is the largest desert in the world?
Antarctica
What is the driest desert in the world?
Atacama Desert
What are the oldest mountains in the world?
Barbertown Greenstone Belt
What is the longest river in Asia?
Yangtze River