Mass wasting is the downslope movement of earth materials under the influence of gravity (what tectonic activity builds, gravity pulls down).
(Mass; wasting; ) (what tectonic activity builds; pulls; down) Context(what tectonic activity builds pulls,List([90, 134))):(Mass wasting; is; the downslope movement of earth materials under the influence of gravity) Context(what tectonic activity builds pulls,List([90, 134))):(tectonic activity; builds; )
what tectonic activity builds pulls,List([90, 134)) what tectonic activity builds pulls,List([90, 134))
Mass what tectonic activity builds Mass wasting tectonic activity
wasting pulls is builds
down
the downslope movement of earth materials under the influence of gravity