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A cloud of gas that gives birth to a star is called a stellar nursery or a star-forming region. These clouds are primarily composed of hydrogen and helium, the basic building blocks of stars. Gravitational forces cause the gas to condense and form new stars within these regions.
A cloud of dust that becomes a star forms through the process of gravitational collapse. As the dust particles come together, they begin to heat up and eventually ignite nuclear fusion, which results in the birth of a new star.
A nebula is a large gaseous cloud found in space. Nebulas are made up of gas, dust, and plasma, and can be remnants of exploded stars or regions of new star formation. They are often exceptionally beautiful and serve as the birthplace of stars.
star is made up of hot gases star is made up up of hot gases
A cloud of dust and gas where a star is born is called a stellar nursery or a nebula. These clouds are made up of materials like hydrogen and helium that gradually collapse under gravity to form new stars. Examples include the Orion Nebula and the Eagle Nebula.
A contracting cloud of gas and dust with enough mass to form a star is called a molecular cloud or stellar nursery. Within these clouds, regions of higher density can collapse under their own gravity, leading to the formation of protostars. As the protostar accumulates mass and temperature increases, nuclear fusion eventually begins, marking the birth of a new star.
This process occurs through gravitational collapse, where the cloud contracts under its own gravity until nuclear fusion ignites in its core, forming a star. The remaining material in the cloud can go on to form planets and other celestial objects in a protoplanetary disk around the new star.
Yes, a nebula is a cloud of gas and dust in outer space where new stars are born. As the gas and dust in a nebula begin to collapse under gravity, the material can eventually become dense enough to form a new star. These regions are known as stellar nurseries.
This process is called stellar nucleosynthesis. It occurs when gravity causes a cloud of dust and gas to collapse in on itself, leading to high temperatures and pressures at the core. This triggers nuclear fusion reactions that convert hydrogen into heavier elements and release energy, ultimately forming a new star.
Called a nebula. It's mainly made from hydrogen gas and when it contracts under it's own gravity may eventually form a new star.
The process of star formation begins in a dense cloud of gas and dust called a nebula. Gravity causes the cloud to collapse, forming a dense core. As the core contracts, it heats up and eventually reaches a temperature where nuclear fusion can occur, creating a new star. The star continues to grow as it gathers more material from the surrounding cloud. Over time, the star stabilizes and begins to shine brightly, becoming a fully formed star.
Before a star is born, the matter that will eventually form the star exists as a dense cloud of gas and dust, primarily composed of hydrogen and helium. This region is known as a molecular cloud or stellar nursery. Over time, gravitational forces cause the material in the cloud to collapse and clump together, leading to the formation of a protostar. As the protostar accumulates mass and temperature rises, nuclear fusion eventually ignites, marking the birth of a new star.