Glacial erosion, the picking up and movement of earth beneath a glacier, is also referred to as

Another term for glacial erosion is abrasion. Abrasions occur when particles scrape against one another, which causes erosion. The friction that is caused in an abrasion loosens debris from the glaciers, causing them to fall away. Abrasions can occur in many ecosystems. Rocks, waves, gravity, wind, and running water can all cause abrasions. Hope this helps.

Glacial erosion is abrasion.

The answer is atmosphere. there are four spheres of the earth: 1. geosphere (from greek word 'geo' = ground), 2. hydrosphere (from greek word 'hydro' = water), 3. biosphere (from greek word 'bio' = life), and 4. atmosphere (from greek word 'atmo' = air). a magnetosphere is a region of space around astronomical objects controlled by the magnetic field of that object. through the process of elimination, since lightning is present in the air, it can be found in the atmosphere.