Mountains do not have mountains, they are mountains.
Mount Everest, Mount Fuji and Mount Kilimonjaro.
the biggest mountains
The biggest living organism in the world is a honey fungus measuring 2.4 miles across the Blue Mountains in Oregon.
The Rocky Mountains
yes
The biggest thing mountains do is block weather and humidity from traveling across an area. There are desterts in the world that would not be if it were not for A large mountain range between them and the ocean.
world war 2
Poland.
Alaska
The Alps in Europe are some of the biggest mountains in the world. The size of mountains are always increasing though so there is no way to know the exact height at any given time.
The highest mountain is Nanda Devi- 25645 ft. The Himalayas have the biggest mountains and part of it stretches along NE India. Many Rivers are here and the biggest is probably the Ganges. ( You can find these on a good globe )