which object is created during the formation of a star?\n○ a nebula\n○ a protostar\n○ a supergiant\n○ a…

which object is created during the formation of a star?\n○ a nebula\n○ a protostar\n○ a supergiant\n○ a supernova

which object is created during the formation of a star?\n○ a nebula\n○ a protostar\n○ a supergiant\n○ a supernova

Answer

Brief Explanations:

Stars form from the gravitational collapse of a nebula. During this process, a protostar is created as the mass in the center of the collapsing material heats up but has not yet started nuclear - fusion. A supergiant is a late - stage massive star, and a supernova is an explosive end - stage of a massive star.

Answer:

B. a protostar