Once upon a time there was a huge cloud of dust and gas. Soon, the cloud began to collapse and condense, allowing stars to form. Gravity pulled dust and gas together to form individual stars. Ta da that's how it was made, in a simplified version.
The structure of our galaxy contains the nucleus, central bulge, disk, spiral arms, spherical component, and a halo.
A tight cluster is bunched up groups of many old stars. Meanwhile an open cluster contains a few loose group of young stars.
A rock collection. Ok just kidding. Galaxies are a collection of stars and planets held together by gravity.
Spiral- The stars and gas clouds are concentrated in one or more spiral of arms.
Elliptical- This galaxy looks like a stretched out circle. Its stars are dim and old. They don't have swirling arms.
Lens (I think you are referring to barred spiral galaxy)- This galaxy is pretty much similar to a spiral galaxy except it has a central bar- shaped structure of stars. They have a bulge in the nucleus.
Irregular- A galaxy that doesn't have a shape, it's just all over the place. Most of the stars are fairly young. So it is practically like a bunch of ADHD kids in kindergarten.
The most common shape of galaxies are elliptical.
Our galaxy, the milky way, is a spiral galaxy.
estimated 100 billion galaxies in the universe, and about 100 billion stars per galaxy. (wowie)
I think it is the bulge, you might need to send me the video because I am not sure.
The Milky Way got its name by the Romans who originally called it "<span>via lactea" which means the road of milk. Idk what they were thinking I would've named the galaxy Frank or something. </span> The Milky Way measures 100,000 light years<span> in diameter. </span> Nucleus, central bulge, disk, spiral arms, spherical component, and a halo.
Energy is used up is not likely to take place.
Well that was a long one, just take this advice, don't do vegetables, stay in drugs, and eat your school. Ok thank you.
A forest station can be a base in a forest where people monitors different biological aspects, like the fauna and the flora of their interest. For example, a forest station can be useful for monitorin endangered species.
Geo means “earth.” The Earth’s geosphere (sometimes called the lithosphere) is the part of the Earththat includes all the rocks,mineralsand landforms of the surface and interiorthat make uptheEarth.It starts at the ground and extends all the way down to Earth’s core.
To help relieve heartburn, a person should take medicine that is 'Over-the-counter (OTC) antacids and acid blockers'.
<u>EXPLANATION:</u>
Heartburn is a very common symptom of a condition called Gastroesophageal reflux disease.
This affects the lower part of the esophageal sphincter and also the muscle ring-like connection between the 'esophagus and stomach' which tends to infuse a backward flow of the stomach secretions.
Along with some dietary and life style changes, the intake of antacids and acid blockers can help in the relieve of the symptoms of occasional heartburn.
In our body, to produce energy or produce glucose our body breaks the amino acids, it gets from proteins mainly. These amino acids are mainly breakdown into amine groups.
The human body has a unique ability to pack ammonia(amine group) by converting it to urea and incorporated and produced by the liver using 2 molecules of ammonia (NH3) and 1 molecule of carbon dioxide (CO2). This incorporated urea is then secreted from the liver and incorporated into the urine in the kidney for further process.
