When it rains, water collects on the surface and begins to flow downhill towards a body of water. this running water can be defined as

Based on the topographic map of mt. st. helens, what is the contour interval of the volcano about height is 2,950 m?

Which is one example of a phenotypic change that is not genetic

Subduction zones form when an oceanic plate collides with another oceanic plate or continental plate. the continental crust is lighter and less dense than oceanic crust. continental crust's density is approximately 2.7 grams per cubic centimeter. oceanic crust is thinner and the average density is about 3.3 cubic centimeters. when the two crustal plates converge the oceanic plate always bends and subducts beneath a continental plate. once the oceanic crust subjects, the rocks are subjected to changes in heat and pressure. because of this, we would expect to find rocks in the area of a subduction. a) clastic b) igneous c) metamorphic d) sedimentary