Nebulas are dust and rock particals. The atoms inside will "smash" and "squish" everything together, causing heat. This heat will escape and form a star. Stars are big, small, red, yellow, and so on. Anyway, nebulas are what stars are before they actually form into a REAL star. Once they die, they can become a white dwarf, neutron star, black hole, red giant, and so on. :)
No, all-stars are not formed by nebulas. All-stars are formed from clouds of gas and dust called molecular clouds, which collapse under their own gravity to form a star. Nebulas are massive clouds of dust and gas in space, where stars are born.
Yes, there are stars still forming in the universe. They form in nebulas.
Clouds of gas and dust in which stars form are called nebulae. These regions of space are where the raw materials for star formation gather and eventually collapse under their own gravity to give birth to new stars.
Nebulas do not absorb light in the same way that solid objects do. Instead, they scatter and reflect light from nearby stars and emit their own light through ionized gases and dust particles. This creates the beautiful and colorful appearance we see in images of nebulas.
Nebulas appear to glow primarily due to the ionization of gas and dust within them, which occurs when high-energy ultraviolet light from nearby stars excites the atoms and molecules. This process causes the gases, primarily hydrogen, to emit light at specific wavelengths, creating the colorful displays we observe. Additionally, some nebulas reflect light from nearby stars, contributing to their brightness. The combination of these effects results in the vibrant, luminous appearance of nebulas in space.
Nebulas are clouds of gas and dust in outer space, and they are where stars are born. The gas and dust in a nebula can collapse under gravity to form new stars. Additionally, nebulas are often illuminated by nearby stars, making them appear as colorful and glowing formations in the night sky.
a nebula is a cloud of gas dust in space.some nebulas are regains where new strars are being formed while others are the remaidings of dead or dying stars .
No, all-stars are not formed by nebulas. All-stars are formed from clouds of gas and dust called molecular clouds, which collapse under their own gravity to form a star. Nebulas are massive clouds of dust and gas in space, where stars are born.
nebulas =-)
No, they reflect the light from surrounding stars.
Nebulas often create stars.
nebulas =-)
Stars are formed by hot clouds of gas and dust, named nebulas.
Yes, there are stars still forming in the universe. They form in nebulas.
stars, nebulas, and planets.
nebulas
The glowing clouds that you see in pictures from space are called emission nebulas. A emission nebula is a cloud of hot, glowing cloud of gas and dust in space. These nebulas absorb the light of nearby stars and reach very high temperatures. The high temperature causes them to glow. Emission nebulas are often found in regions of space where new stars are forming.