Differbetween
A nebula is a cloud of dust and gas, usually tens to hundreds of light years across. A galaxy is much larger — usually thousands to hundreds of thousands of light years across. Nebulae are one of the many things that galaxies are made of, along with stars, black holes, cosmic dust, dark matter and much more.
- Can nebulae contain galaxies?
- What is the difference between Nebula and nebulae?
- Is a nebula bigger than a galaxy cluster?
- What do galaxies and nebulae have in common?
- Is Earth in a nebula?
- Which is bigger universe or galaxy?
- What are the 2 types of Nebula?
- What is the purpose of a nebula?
- What is it like inside a nebula?
- What galaxy do we live in?
- What is the biggest celestial body in the solar system?
- Is a comet bigger than the moon?
Can nebulae contain galaxies?
They can contain two or three galaxies, or they may have thousands of galaxies. ... Nebulae are found inside galaxies, filling the space between stars or enveloping stars like a cloak. They're made of dust and gas and can appear as either bright or dark clouds. The gas is mostly hydrogen mixed with some helium.
What is the difference between Nebula and nebulae?
The Short Answer:
A nebula is a giant cloud of dust and gas in space. Some nebulae (more than one nebula) come from the gas and dust thrown out by the explosion of a dying star, such as a supernova. Other nebulae are regions where new stars are beginning to form.
Is a nebula bigger than a galaxy cluster?
1 Answer. By nebulae, if you mean the planetary nebulae or supernova nebulae, then Globular clusters are bigger than nebulae.
What do galaxies and nebulae have in common?
A nebula is basically a cloud of gas and dust within our own galaxy, which we call the Milky Way due to its appearance as a bright band when seen from within. ... So although nebulae and galaxies are quite different astronomical objects, they are similar in that both look like fuzzy blobs to the casual stargazer.
Is Earth in a nebula?
The Earth was formed from the nebula that produced the Solar System. It is almost universally accepted that the Sun, the planets and their satellites, the asteroids, and the comets of the Oort 'cloud' grew from a cloud of gas and dust that contracted under its own gravity.
Which is bigger universe or galaxy?
Galaxies come in many sizes. The Milky Way is big, but some galaxies, like our Andromeda Galaxy neighbor, are much larger. The universe is all of the galaxies – billions of them! ... Our Sun is one star among the billions in the Milky Way Galaxy.
What are the 2 types of Nebula?
There are five types of cloudy or nebulous objects in the sky: planetary nebulae, emission nebulae, reflection nebulae, dark nebulae and supernova remnants.
What is the purpose of a nebula?
A nebula is an enormous cloud of dust and gas occupying the space between stars and acting as a nursery for new stars.
What is it like inside a nebula?
Nebulas are mostly very thin material and would count as a good vacuum on Earth. More material per cubic centimetre in the vacuum of a vacuum flask. They appear solid and often brightly coloured because they are also truly vast: often light-years across.
What galaxy do we live in?
The Milky Way is a large barred spiral galaxy. All the stars we see in the night sky are in our own Milky Way Galaxy. Our galaxy is called the Milky Way because it appears as a milky band of light in the sky when you see it in a really dark area.
What is the biggest celestial body in the solar system?
Jupiter: Our Solar System's Largest Planet
- Jupiter is the largest planet in the solar system. ...
- Jupiter helped revolutionize the way we saw the universe and ourselves in 1610, when Galileo discovered Jupiter's four large moons — Io, Europa, Ganymede and Callisto, now known as the Galilean moons.
Is a comet bigger than the moon?
Moons are larger than meteroids most of the time, and larger than most comets and asteroids, but some comets and asteroids are larger than moons. Moons have no atmosphere like a comet or tail like feature like a comet or meteor.
