In: Physics
W. Q. 1: Name and describe the phases of the ISM. How do these phases differ, and what do they have in common?
W. Q. 2: Where does the WISM’s warmth
come from? Explain
W. Q. 3: What two measurement techniques provide astronomers with
information about the
temperature and composition of interstellar dust? Explain
W. Q. 4: Describe (in-detail) the components of a protostar.
W. Q. 5: Describe the differences in the formation of a brown dwarf versus a planet; then describe the differences in the formation of a brown dwarf versus a main-sequence star.
W. Q. 6: How do live, massive stars affect nearby stars and clouds? What about dying massive stars? Explain