Answer:
bc geocentric is the sun revolving around the earth while heliocentric is the earth revolving around the sun
America is very beautiful.
Answer:
how old the star is
Explanation:
because starts existed before any human beings walked the earth
hope i helped
They can occur anywhere between the Earth's surface; about 700 kilometers<span> below the surface.</span>
Answer:
You can use the mass-luminosity relation to find the star's lifetime in terms of just its initial mass. The lifetime = mass/luminosity × 1010 years is simply = (star's mass)/[(star's mass)p] × 1010 years = 1/(star's mass)p-1 × 1010 years. Remember that the star's mass is in solar masses.
Explanation:
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