No. Stars do not all form at the same time. They have been forming since billions of years and many are forming even as you read this. They do, however, form in clusters.
All white dwarfs do not have about the same mass. White dwarfs vary in mass because the stars they form from are not all the same mass.
All stars are sun or sun is the star both are same.
NO. Stars have difference colors depending on their temperature. The hottest stars are blue and cold stars are red.
They form themselves.
The Basic Composition Varies for all stars. Regardless and Ir-regardless of The Source Cloud, all Stars are Unique.
Stars' are forming and dying all the time, as we speak.
All white dwarfs do not have about the same mass. White dwarfs vary in mass because the stars they form from are not all the same mass.
No, because one part is at day-time, they cannot see any stars. If they could, they would see different stars, for they are on the opposite side of Earth.
"What is a constellation" - A visible group of stars, all in the same direction, that seem (to us) to form some picture."Are all the stars in the constellation the same distance" - No, they just happen to be in the same direction."Why do groups of stars continue to stay together" - They are extremely far away. They do move, but the distances are enormous, and it takes a while (say, a few thousands of years in the usual case) before we notice a movement."What is a constellation" - A visible group of stars, all in the same direction, that seem (to us) to form some picture."Are all the stars in the constellation the same distance" - No, they just happen to be in the same direction."Why do groups of stars continue to stay together" - They are extremely far away. They do move, but the distances are enormous, and it takes a while (say, a few thousands of years in the usual case) before we notice a movement."What is a constellation" - A visible group of stars, all in the same direction, that seem (to us) to form some picture."Are all the stars in the constellation the same distance" - No, they just happen to be in the same direction."Why do groups of stars continue to stay together" - They are extremely far away. They do move, but the distances are enormous, and it takes a while (say, a few thousands of years in the usual case) before we notice a movement."What is a constellation" - A visible group of stars, all in the same direction, that seem (to us) to form some picture."Are all the stars in the constellation the same distance" - No, they just happen to be in the same direction."Why do groups of stars continue to stay together" - They are extremely far away. They do move, but the distances are enormous, and it takes a while (say, a few thousands of years in the usual case) before we notice a movement.
all of them form at the same time
all of them form at the same time
By the gravity compression of interstellar gases - same as all other stars.
All stars are sun or sun is the star both are same.
NO. Stars have difference colors depending on their temperature. The hottest stars are blue and cold stars are red.
no
No
No, there are more massive galaxies with stars in them.