What are some of the problems with forensic evidence and its use in the courtroom? identify at least three problems and write at least one paragraph for each of the problems.

When a spring is compressed, the energy changes from kinetic to potential. which best describes what is causing this change?

What are the similarities of physical and chemical change ?

Rocks, as they are compressed, begin forming mountains above the earth's surface when two continental plates converge. the continental crust increases in depth as the mountains grow above. the himalayan mountains formed at a convergent plate boundary in this manner. the rocks are smashed together causing them to due to the intense heat and pressure from the colliding plates and eventually forming rock. a) melt; igneous b) layer; sedimentary c) recrystallize; metamorphic d) melt into the earth's interior; metamorphic