Can someone help please? I need someone to explain to me what exactly I have to do also I am not sure if what I understood is right or not so I need confirmation

What happened to the amount of carbon dioxide in the atmosphere from 2010–2017?

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

How many moles of oxygen react with 12 moles of aluminum