No. Black holes are the remnants left behind when the very largest stars die.
Dead stars are not necessarily black holes. Dead stars can become white dwarfs, neutron stars, or black holes depending on their mass. Only the most massive dead stars can collapse further to become black holes if they exceed the Chandrasekhar limit, around 1.4 times the mass of the Sun.
The most massive stars become black holes.
They are called "black holes".
Stars can be sucked into black holes.
Yes. When the most massive stars die, their cores collapse to form black holes.
stellar black holes were stars (these are large)primordial black holes were pieces of the big bang (these are microscopic)
black holes are stars which collapsed under their own gravity.
They will remain as black holes for a long, long time.
False. Only the most massive stars will become black holes.
Black holes are the result of the gravitational collapse of a large star.
Black dwarfs of black holes.
Black holes do not emit light, so black holes can not be seen this way. But black holes emit X-rays, but stars are not hot enough to emit X-rays. When black holes suck up stars, energy goes to the black hole, and come out as X-rays.