describe the evolutionary stages of magma development from the base of the over riding plate to the moho and then to a magma chamber lying beneath an active volcano pls help i am stuck

Which is an example of a population?

What is the similarities and differences between bacteria and eukaryote?

Which of the following types of stars is most likely to end up as a supernova? in graph a, the curve peaks at 800 nm, in the red section of the visible light spectrum. in graph b, the curve peaks at 550 nm, in the green section of the visible light spectrum. in graph c, the curve peaks at 450 nm, in the blue section of the visible light spectrum. in graph d, the curve peaks at 300 nm, in the violet section of the visible light spectrum. a b c d