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Over time, we observe that a binary star system shows movement in the night sky which is described as
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
Which occurred first?
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
Sunspot maxima occur about every
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
The life cycle of a star depends greatly on its
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
Two stars that revolve around each other are best described as
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
A stream of protons and electrons that travels from the Sun's corona at high speeds through the solar system are
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
Astronomers can determine the ___ of a star by studying its spectrum.
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
Which of these stages will occur last in the life cycle of our Sun?
a black dwarf
chemical composition
binary stars
original mass
one binary star will change its position as it revolves around the other binary star
An American spacecraft visits the far side of the Moon
11 years
the solar wind
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