Question

how stars are formed, in what star is differentiate, what is black whole, it is good or bad, who is Einstein, what is mean by big bang​

Answer 1

Answer:

how stars are formed,

Answer:- Stars are born within the clouds of dust and scattered throughout most galaxies. A familiar example of such as a dust cloud is the Orion Nebula. Turbulence deep within these clouds gives rise to knots with sufficient mass that the gas and dust can begin to collapse under its own gravitational attraction.

Answer 2

Explanation:

Q1. how stars are formed?

=) Stars are formed out of small dust particles of clouds.

Example : nebulla.

Q2. what is black whole?

=) Black hole is a place where a gravitational force is too high and it can pull anything towards it. It is located in space.

Q3. It is good or bad?

=) Its not good because it can pull anything towards it even a plane or anything else.

Q4. who is Einstein?

=) Einstein is known as a pillar and father of physics.

Q5. what is mean by big bang?

=) The rapid expansion of matter from one state to another because of certain changes temperature and density.

Hope it helps!