A mountain is a large landform that stretches above the surrounding land in a limited area usually in the form of a peak. A mountain is generally steeper than a hill. Mountains are formed through tectonic forces or volcanism. These forces can locally raise the surface of the earth by over 10,000 feet (3,000 m). Mountains erode slowly through the action of rivers, weather conditions, and glaciers. A few mountains are isolated summits, but most occur in huge mountain ranges.
The highest mountain on Earth is Mount Everest in the Himalayas of Asia, whose summit is 8,848 m (29,029 ft) above mean sea level. The highest known mountain in the Solar System is Olympus Mons on the planet Mars at 21,171 m (69,459 ft).
Read more about Mountain: Definition, Characteristics, Types, Geology
Famous quotes containing the word mountain:
“In the vale of restless mind
I sought in mountain and in mead,
Trusting a true love for to find.”
—Unknown. Quia Amore Langueo (l. 1–3)
“I’ve been up the mountain and I had a choice. Should I come down? So I came down. God said, “Okay, you’ve been up on the mountain, now you go down. You’re on your own, free. Check in later, but now you’re on your own.””
—Bob Dylan [Robert Allen Zimmerman] (b. 1941)
“... the deep experience of the lonely climb on the mountain of success brings a wealth beyond power to compute. To you all suffering is understandable and your heart opens wide in sympathy.”
—Alice Foote MacDougall (1867–1945)