SSC MTS EXAM

Detailed explanation-1: -A crevasse is simply a deep crack in a glacier or ice sheet. Crevasses pose dangers to hikers and mountain climbers. A crevasse is a deep, wedge-shaped opening in a moving mass of ice called a glacier. Crevasses usually form in the top 50 meters (160 feet) of a glacier, where the ice is brittle.

Detailed explanation-2: -What is a crevasse? A crevasse, [ kruh–vas ] with a second syllable that rhymes with mass, is a very big, deep crack, especially one in a glacier or the earth’s surface. A close synonym is chasm.

Detailed explanation-3: -The main types of crevasses are longitudinal, transverse and marginal. Crevasses are often hidden under the snow, but many become prominent in late summer. In the ablation area, crevasses are often highly visible, and some are transformed into moulins that extend to the glacier bed.