Mountains, deserts, rainforests, and major terrain features
Mount Everest is Earth's highest mountain above sea level.
The Himalayas stretch across parts of South Asia and include many of the world's highest peaks.
The Andes run along the western edge of South America and are the world's longest continental mountain range.
The Rockies run through western North America from Canada into the United States.
The Alps are a major mountain system in central Europe.
The Sahara is the largest hot desert in the world.
The Gobi is a large desert in East Asia spanning parts of Mongolia and China.
The Arabian Desert covers much of the Arabian Peninsula.
Antarctica is the coldest continent and is covered by a vast ice sheet.
The Amazon Rainforest is the world's largest tropical rainforest by area.
The Grand Canyon in Arizona, USA, is one of the world's most spectacular canyons, carved by the Colorado River.
The Atacama Desert in South America is one of the driest places on Earth.
The Serengeti in East Africa is a vast grassland ecosystem known for its annual wildebeest migration.
The Pampas are fertile grasslands in South America, particularly in Argentina.
The Great Plains of North America stretch from Canada to Texas and are important agricultural regions.
The Tibetan Plateau is the world's highest and largest plateau, often called the 'Roof of the World'.
Caves and karst landscapes form when water dissolves limestone and other soluble rocks.
Fjords are deep, narrow inlets carved by glaciers, common in Norway, New Zealand, and Chile.
The Great Rift Valley in East Africa is a geological feature formed by tectonic plate movement.
Peninsulas are landforms surrounded by water on three sides, like the Iberian Peninsula (Spain and Portugal).