It depends on the size of the star forming. For a one solar-mass star it lasts about 1,000,000 years.
what is the third stage of the star cycle
No, a protostar is basically the BEGINNING of a star's life cycle.
nebula, protostar, blue giant, super red giant, supernova, black hole or pulsar
A star life cycle takes millions of years. Some stars even last for billions of years, which can be older than our universe.
Pulsar, some Pulsars form Black Holes
what is the third stage of the star cycle
Protostar!
A protostar generates energy by friction whereas a main sequence star generates energy by fusion.
A protostar generates energy by friction whereas a main sequence star generates energy by fusion.
A Protostar.
No, a protostar is basically the BEGINNING of a star's life cycle.
explain the last stage of the life cycle of a beetle
the last stage of a beetle is an adult
death
death
the answer is a protostar
the answer is a protostar