what is the origin of all stars?\no supernova\no dwarfs\no protostars\no nebulae

what is the origin of all stars?\no supernova\no dwarfs\no protostars\no nebulae

what is the origin of all stars?\no supernova\no dwarfs\no protostars\no nebulae

Answer

Answer:

D. nebulae

Brief Explanations:

Stars form from nebulae, which are clouds of gas and dust in space. Gravity causes the material in nebulae to collapse and form protostars, which eventually become full - fledged stars. Supernovas are the explosions of massive stars, and dwarfs are types of stars at different stages of their life cycle. So nebulae are the origin of all stars.