0
Only one thing... a gas cloud, even though the shape, size and composition of the cloud may vary. As a galaxy rotates, different gravitational effects can begin the process of gascloud contraction whereby a star (or stars) can form out of it. Another instigator of star formation is the presence of a shockwave from a supernova.
Whatever the cause, the end result is a process of positive feedback. The material in the gas cloud, previously too rarefied to 'do anything' can now start to mass together; and since gravity depends upon mass, this increased gravitational pull thus attracts more material, which increases the gravitational attraction...
Often, especially if the cloud is large, not one, but many stars will form. In that case you will eventually get an open cluster. Over many millions of years, galactic rotation will usually distort the shape of these clusters and all sense of visual clustering will be lost, although we can still identify the members due to their similar spatial motions. Thus, many of the stars of Ursa Major, Leo Minor and Lynx are actually related, since they are at similar distances from us and have similar proper motions.
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
When did Young Einstein Gravity Homestead end?
Young Einstein Gravity Homestead ended in 2000.
Did the earth make the moon?
The moon was created when a large planetary object collided with the young Earth. Earth's gravity kept some of the matter around it's orbit and the moon eventually became a spher, due to it's own gravity.
Is a neutron star a young star or an old star?
neutron star is a stellar remnant so it is neither a young star nor an old star . It is formed by the gravitational collapse of massive star and are composed of neutrons . neutron star has a mass in between 1.35 to 2 solar masses
What is a quasar made of?
A quark. Quarks are, as far as we know,fundamentalparticles, which means there are no particles that make up quarks. String theoryhypothesizesthat quarks, and all otherfundamentalparticles, arebasicallymade up of "strings" of energy, but this has not been proven (and may not be possible to prove).
What are the steps of the nebular theory?
The steps of the Nebular Theory consist of: The collapse of the nebula and formation of the protoplanetary disk and protosun. The condensation of planetessimals. The Accretion of planetessimals to form planet seeds. The Formation of Jovian planets through nebular capture and the solar wind of young sun clears away the remaining gas.
When was Young Einstein Gravity Homestead created?
Young Einstein Gravity Homestead was created in 1991.
When did Young Einstein Gravity Homestead end?
Young Einstein Gravity Homestead ended in 2000.
If the gravity of black holes does not allow light out can they be too strong to let gravity out?
The force of gravity always increases. Gravity is one of the perfect forces. Like simple math, 1+1 = 2. Gravity is always additive. Adding more just makes more. At the heart of the most ancient galaxies are black holes with more gravity than entire young galaxies.
What actors and actresses appeared in Rainfall Collapse - 2010?
The cast of Rainfall Collapse - 2010 includes: Henry Dane as Neighbor Caitlin Linney as Suzie Jacob Moon as Young Sean
Why did young Abraham Lincoln collapse?
When Abraham Lincoln was 10 years old, he was kicked by a horse, collapsed and nearly died.
What led albert Einstein to his greatest discovery?
He was curios about compasses when he was young and he was curious about gravity
What makes you young in riddles answer?
ng
Is gravity a pedifile?
By constantly grabbing boobs of any female (young or old) and some men (biiiiiggg men) and making them move we can safely assume that gravity is a pedifile
What makes a young child kill?
there parents
What are the characteristics of a dog that makes it a mammal?
it has fur, it has live young, and it feeds it young milk.
What actors and actresses appeared in Of Gravity and Life - 2010?
The cast of Of Gravity and Life - 2010 includes: Bobbie Fitchen as Mother Adam Freeth as Son Carmelita Johnson as Young Grandmother
How does Adam Young create music?
Adam Young makes his musical effects by using a synthesizer.
