Life Cycle Of A Star Step By Step at Life

Life Cycle Of A Star Step By Step. Stars are born in vast clouds of gas and dust. What happens next depends on how massive the star is.

The life cycle of a star 1. It takes about 10 billion years to consume all the hydrogen in a main sequence star. Balancing act the core of a star is where the heat is generated.

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Step three (planetary nebula) life cycle of a high mass star The star then enters the final phases of its lifetime. The radiative and conductive zones move energy out from the center of the star. Red giant protostar white dwarf