The general tendency is for galaxies to move away from each other, in other words, the Universe is expanding. Only in our "immediate neighborhood" will you also find some galaxies that move towards us.
An adverb describes a verb, another adverb, an adjective, or a phrase.
An adverb describes a verb, an adjective or another adverb.
An antonym is a word that describes the opposite of another. An antonym for blame is forgive.
Rectangular is an adjective and so there is no noun in the question.To put it another way, a rectangular what?
Yes, during the process, I believe the Zygote -pretty much randomly- divides into two, which leads to genetically equivalent twins (whether or not they are identical is another story).
Galaxies generally move away from one another.
Not generally, but galaxies do collide sometimes. In fact, the Andromeda Galaxy will probably collide with the Milky Way in about 3 billion years or so. In the collision, stars are often "flung" from one galaxy to the other, or thrown out of the original galaxy entirely. Follow the link below to see what happens when galaxies collide!
Yes !
spril
The general tendency is for galaxies to move away from one another - the further apart they are, the faster they move away from one another. In other words, the Universe is expanding. Galaxies also have some "random" proper movement, which can be thought of as superimposed on this general expansion.
You can also distinguish them by the types of stars - older stars versus younger stars, and stars of different "metallicity".
A random galaxy is used in the "Correlation function" [See Link] to describe the possibilities of another galaxy being found within a certain distance.Given a random galaxy in a location, the correlation function describes the probability that another galaxy will be found within a given distance.See related for types of galaxies.
Color. The type of star effects the color. Like temperature wise. Spiral galaxies are generally more blue than elliptical galaxies due to its stars. Size is another characteristic along with luminosity.
Randomly unless there is an external force (a flow) in which case they move randomly relative to one another but in one direction as a group.
They collide with one another and tend to spread out randomly.
It is possible to discover new galaxies.
See Star wars. :)