Which statement describes the formation of metamorphic rocks? Rocks beneath the surface melt.
Rocks above the surface are eroded.
Rocks beneath the surface are forced toward the mantle.
Rock layers near the surface decrease pressure on layers beneath them.

How many electrons does silver have to give up in order to achieve a sido noble gas electron configuration

Asap! how do you lengthen a pattern piece? (family and consumer science, sewing)

Which of the following observations indicates that there is a small, dense, positively charged part in the center of an atom? some uncharged particles are scattered by a gold foil. all uncharged particles are attracted towards a gold foil. all positively charged particles pass straight through a gold foil. some positively charged particles bounce back from a gold foil.