A star's death method is determined by its mass. A star with a mass under 4.2 times the mass of the Sun (called the Chandrasekhar limit after the University of Michigan astronomer who first determined it) will wind up a white dwarf and ultimately burn out as a heavy but small, dense object.
<span>More massive stars will become white dwarfs, neutron stars, novas, supernovas, black holes, depending on a variety of factors, including mass and the presence of a close stellar binary companion</span>
Answer:
this civilization emerged from an are called "the cradle of civilization." it spread throughout the Mediterranean region by controlling sea trade routes. trade was so important to this civilization's power that it even established trading colonies far away.-a: Phoenician
D. ,nah idk actually just guessed
The end of the dynasty would be met with natural disasters such as floods, famines, peasant revolts and invasions. Nationalism in China emerged through historical experiences of greatness and humiliation.
*do not know if this is completely accurate*
