INTERGALACTIC SPACE Meaning and
Definition
-
Intergalactic space refers to the vast expanse of empty space that exists between galaxies in the universe. It is the immense void encompassing the immense celestial bodies we know as galaxies. This space is characterized by its immense size, incredible distances, and sparse distribution of matter.
Galaxies themselves are vast collections of stars, gas, dust, and other celestial bodies bound together by gravity. However, they are not uniformly distributed and are separated by vast distances. In the vast expanse between galaxies, the density of matter is extremely low, and distances can reach billions of light-years.
Due to the immense distances, intergalactic space is predominantly empty, with only extremely low-density matter such as gas and dust particles, occasional rogue planets or wayward stars, and very thin traces of dark matter. The emptiness of intergalactic space allows for the gravitational interactions between galaxies to be limited, resulting in vast separation and relatively isolated motion.
This vast void is not completely devoid of interactions though, as some regions may host galaxy clusters or galaxy groups where several galaxies are relatively close to one another. Additionally, intergalactic space also serves as a medium through which cosmic radiation travels.
Studying intergalactic space and its content provides astronomers with valuable insights into the structure and evolution of the universe, galaxy formation, and other phenomena related to cosmology.
Common Misspellings for INTERGALACTIC SPACE
- untergalactic space
- jntergalactic space
- kntergalactic space
- ontergalactic space
- 9ntergalactic space
- 8ntergalactic space
- ibtergalactic space
- imtergalactic space
- ijtergalactic space
- ihtergalactic space
- inrergalactic space
- infergalactic space
- ingergalactic space
- inyergalactic space
- in6ergalactic space
- in5ergalactic space
- intwrgalactic space
- intsrgalactic space
- intdrgalactic space
Etymology of INTERGALACTIC SPACE
The word "intergalactic" is derived from combining the prefix "inter-" meaning "between" or "among", and "galactic" which pertains to or relates to galaxies. The term "intergalactic" was coined in the early 20th century to describe the vast regions of space that exist between galaxies. Therefore, "intergalactic space" refers to the expansive areas of emptiness or low-density matter that exist between separate galaxies in the universe.
Similar spelling word for INTERGALACTIC SPACE
Infographic
Add the infographic to your website:
