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Stars
Bæs
g money
mr. s's wrath
Josh doesn't lift
100
The name of a small hot dim start hat is the leftover center of an old star
What is white dwarf
100
Name of the location on the hr diagram where most stars lie
What is main sequence
100
What objects are formed from the materials in the core of a supernova
What is black holes and neutron stars
100
Region of the sky that contains recognizable star patterns
What is constellations
100
How did Hubble know galaxies were moving away from each other
What is red shift and blue shift
200
Type of galaxy that has a very bright center and very little dust and gas
What is elliptical galaxy
200
Name of the diagram that shows the relationship between a stars surface temperature and absolute magnitude
What is hr diagram
200
Is a falling object in free fall if air resistance is acting on it
What is no
200
Neutron star
What is when the protons are so close they become neutrons
300
Very luminous star like object that generates energy at a higher rate
What is quasar
300
Place where globular clusters are found
What is in the spherical halo of a spiral galaxies and near elliptical galaxies
300
The HR diagram shows the relationship of a stars temperature to its ______
What is brightness
300
Humans can see radiation from what kind of light
What is red light to blue light
300
What is the hottest star
What is blue
400
Apparent shift in the position of an object when viewed from different locations
What is parallax
400
Color of a star depends on what
What is temperature
400
An imaginary point in the sky directly above an observer on earth
What is zenith
400
Roughly the amount of time acquired for the moon to orbit once around the earth
What is month
400
Telescope that uses a curved mirror to gather and focus light from objects
What is reflecting telescope
500
The study of the orgin,properties processes and evolution of the universe
What is cosmology
500
Instrument that gathers electromagnetic radiation nd concentrates it for better observation
What is telescope
500
A cloud of gas and dust where planets are formed
What is solar nebula
500
What is terminal velocity
What is the constant velocity of a falling object when the force of air resistance is equal in magnitude and opposite on direction of force
500
Position of the sun where all over the world the days and nights are equal
What is vernal equinox