Stars, other than the sun, are too far away from earth to be studied by space probes. how are scientists able to study the composition of a star that is located outside of the solar system?
a.
by evaluating the air pressure in the atmosphere of the star
b.
by evaluating the kinds of sounds given off by the star
c.
by evaluating the different colors of light radiated by the star
d.
by evaluating the mass, density, and volume of the star

How did presidential reconstruction allow black codes to be passed

Which type of antidepressant is matched with the correct neurotransmitter action? tricyclicsincrease activity of neurotransmitter gaba ssrisprevent neurotransmitter breakdown ssrisinhibit reuptake of serotonin mao inhibitorsincrease norepinephrine

"martin luther king, jr. was buried the day after my first child was born, my daughter brooke. she was born april the eighth of 1968. i went from the hospital to the grave. and i spent three days thinking about what i was going to do with my life and decided that politics, although not perfect, was the best available nonviolent means of changing how we live. " - maynard jackson, 1990 which statement best explains how maynard jackson's 1968 decision foretold his future? question 8 options: he was elected mayor of atlanta in 1973 he was elected governor of georgia in 1990. he started his own bond and security business he removed segregation signs form water fountains at city hall