Answer:
d
Explanation:
desertification is the cutting down of trees the best way to fight the cutting down of trees is to plant more in order for them to grow
Talc can be scratched with a fingernail
C. convection currents in the earth’s core cause the tectonic plates to shift.
<span>As with igneous and sedimentary rocks, metamorphic rocks are classified on the basis of texture (grain size, shape, orientation) and mineral composition. However, the classifiction of metamorphic rocks is more difficult to get into than with igneousand sedimentary rocks, for a couple of reasons.</span>Oct 25, 2000
Http://skywalker.cochise.edu/wellerr/students/measure-quake/paper.htm go here and all the answers are there
