Can someone please help i only have 2 days left and i have so much due What kind of tectonic plate boundary must have existed in the past where copper deposits are found, based on the way they are formed?

What is the force that opposes motion and works against the downward pull? a) friction b) gravity c) weight d) acceleration

Which one of the following terms is used to indicate the natural tendency of an object to remain at rest or in motion at a constant speed along a straight line? velocity acceleration equilibrium force inertia

What is the single most important equation in all of physics?