Which statement describes a property of covalent compounds? they have a high boiling point because of strong intermolecular forces. they have a low boiling point because of weak intermolecular forces. they have a low melting point because of strong intermolecular forces. they have a high melting point because of weak intermolecular forces.

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