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A stellar cloud, often referred to as a molecular cloud or nebula, is a vast region in space filled with gas and dust, primarily composed of hydrogen molecules. These clouds are the primary sites of star formation, as the dense areas within them can collapse under gravity to form new stars. Stellar clouds can vary in size and density, and they often produce complex structures that can include stellar nurseries, where new stars are birthed, as well as remnants from previous stellar evolution.
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What It refers to the cloud where stars are born?
The cloud where stars are born is known as a "molecular cloud" or "stellar nursery." These dense regions of gas and dust provide the necessary conditions for gravity to trigger the formation of stars. Within these clouds, particles collide and coalesce, leading to the birth of new stars as they accumulate mass and heat up. Examples of famous stellar nurseries include the Orion Nebula and the Carina Nebula.
What is the birthplace of stars called?
The birthplace of stars is called a stellar nursery or star-forming region. These regions are often found within interstellar clouds of gas and dust where gravitational forces cause these materials to collapse and form new stars.
What is it called when a star forms inside a cloud of gas and dust?
It is called stellar birth or star formation. Gravitational forces cause the cloud to collapse, leading to the formation of a protostar that eventually ignites nuclear fusion to become a full-fledged star.
When did Stellar Stone end?
Stellar Stone ended in 2006.
Stellar in a sentence?
Stellar means exceptionally good or outstanding. An example of how to use it in a sentence is the contestant received stellar marks across the board.
Is a stellar nursery the same as a nebula?
A stellar nursery is usually called a molecular cloud. A nebula is a generic term for an interstellar cloud of dust, gas and plasma.
Which term best describes a stellar nursery?
Dust cloud
What force is most responsible for the contraction of a gas cloud?
Gravitational force is the most responsible for the contraction of a gas cloud. As gravity pulls gas particles closer together, the cloud becomes denser and eventually leads to the formation of a star or stellar system.
What three things are in the stellar nebula?
A nubula is a gigantic cloud of dust and gas; mainly of hydrogen and helium gases.
What is the cloud of gas and dust that formed our solar system called?
It is sometimes called the Solar nebula.
What It refers to the cloud where stars are born?
The cloud where stars are born is known as a "molecular cloud" or "stellar nursery." These dense regions of gas and dust provide the necessary conditions for gravity to trigger the formation of stars. Within these clouds, particles collide and coalesce, leading to the birth of new stars as they accumulate mass and heat up. Examples of famous stellar nurseries include the Orion Nebula and the Carina Nebula.
What is the role of rotation in the process of stellar birth?
Rotation plays a key role in the process of stellar birth by influencing the collapse of a molecular cloud into a protostar. As the cloud collapses, conservation of angular momentum causes it to spin faster, forming a protostellar disk. This disk is where material accumulates to fuel the growth of the protostar.
What could happen to the dust and gases that are left behind after a supernova of a dying star?
They will be drawn into a larger cloud by gravitational attraction and eventually, this can form a stellar system.
What is the birthplace of stars called?
The birthplace of stars is called a stellar nursery or star-forming region. These regions are often found within interstellar clouds of gas and dust where gravitational forces cause these materials to collapse and form new stars.
What is it called when a star forms inside a cloud of gas and dust?
It is called stellar birth or star formation. Gravitational forces cause the cloud to collapse, leading to the formation of a protostar that eventually ignites nuclear fusion to become a full-fledged star.
What sentence can you use stellar in?
"Stellar" means "related to a star", so you can use it in expressions such as "stellar wind", "stellar atmosphere", "stellar fusion", etc.
Why are stars born?
Stars form from collapsing clouds of dust and gas within regions of molecular clouds, often called stellar nurseries. As the cloud collapses its density and temperature increase until it eventually reaches the point where a start begins to form in the center of the cloud.
