Define largest.
The Andes in South America is the longest mountain range in the world.
The Himalayas, which contains nine of the top ten tallest mountains in the world including Mt. Everest, is the tallest mountain chain in the world.
Andes
The Himalayas are the highest chain mountain in the world.
K2 is the second highest mountain in the world.
Everest
The second-highest mountain in the world is K2 with a height of 8,611 meters.
The second-highest mountain in the world is K2 with a height of 8,611 meters.
The Himalayas. Mount Everest is the highest.
Himalayas
K2, also known as Mount Godwin Austen, is the world's second highest mountain.
The Himalayas is the highest mountain range in the world.
K2 is the second highest mountain in the world.
The second-highest mountain in the world is K2 with a height of 8,611 meters.