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The instability strip on the H-R diagram is the location for what type of stars _______________.
Q2: Coronal gas emits x-rays and has temperatures
Q3: The two elements a one-solar-mass star uses
Q10: Red dwarf stars (stars between 0.08 and
Q23: Arno Penzias and Robert Wilson are famous
Q30: Large molecular clouds will form into protostars
Q35: Einstein's mass-energy equivalence is important to the
Q39: The interstellar medium is composed of mainly
Q64: The first stars formed in the Universe
Q66: Star A has an apparent visual magnitude
Q107: Quasars have a(n) _.<br>A) extremely high blueshift<br>B)