Units to cover: 61, 62 Our Sun will eventually A. Become white dwarf B. Explode as a supernova C. Become a protostar D. Become a black hole The spectral type of a star is…
1) Proto Star How is a proto-star heated? Gravitational compression Why do stars below 0.08 Msun not form? Core temp does not reach required for fusion. How can we observe…