Answer:
The stars mass (once it becomes a star) is inversely proportional to its lifetime as a main sequence star. A red dwarf can survive for many billions of years; a star that has twice the mass of the Sun, such as Sirius A, will have 25% of the Suns lifetime.
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Explanation:
Answer:
d.Modena and Parma didnt become part of sardinia
By reducing the need for fossil fuels through the use of the ethanol biofuel.
Factors of 110 by Prime Factorization
the prime factors of 110 are 2, 5, and 11 because it’s not a prime number