write a detailed note in space , galaxy, universe. urgent please
Answers
Universe
The Universe contains billions of galaxies, each containing millions or billions of stars.
The space between the stars and galaxies is largely empty. However, even places far from stars and planets contain scattered pa
rticles of dust or a few hydrogen atoms per cubic centimeter.
Space
Space, also known as outer space, is the near-vacuum between celestial bodies. It is where everything (all of the planets, stars, galaxies and other objects) is found. On Earth, space begins at the Kármán line (100 km above sea level). This is where Earth's atmosphere is said to stop and outer space begins.
Galaxy
A galaxy is a group of many stars, with gas, dust, and dark matter. The name 'galaxy' is taken from the Greek word galaxia meaning milky, a reference to our own galaxy, the Milky Way. Gravity holds galaxies together against the general expansion of the universe.
Answer:
Nahi hm sister nahi ha ham friends ha but sister ki trah ha vo mera liya bande bhi mar sakti yaha tak ki jaan bhi de sakti ha or ma bhi
good evening