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What does a core of a star that has been stable for 1 million years have more of then are core that has been stable for 10 million years?
Wiki User
∙ 10y ago
That would be Hydrogen. The star is converting Hydrogen to Helium over time, therefore the older the star is, the more Helium it contains.
Wiki User
∙ 10y ago
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Compared to the core of a star that has been in the stable state for 10 million years the core of a star that has been in the stable state for only 1 million years has a greater amount of?
helium
Compared to the core of a star that has been in the stable state for 10 million years the core of a star that has been in the stable state for only 1 million years has a greater percentage of?
hydrogen
How long does a main sequences star maintain a stable size?
After a star has formed, it creates energy at the hot, dense core region through the nuclear fusion of hydrogen atoms into helium.
What is the stable core of a continent?
Craton
Do the myans believe that the world will end in 2012?
no it is not possible. the earth's temperature in the core is not been uneven. it takes more million years to the end period of the world. their beleif tells like that.
Will the Sun continue to burn for 5 million more years?
Far more than that. In about 5 billion years the sun will exhaust the hydrogen fuel in its core. After that the fusion will move to the core and the sun will expand to become a red giant for about 2 billion years. After that the sun will fuse helium for about 100 million years before finally dying.
Which continent forms the core of Pangaea?
Africa Morocco, Malawi,is the most stable continent on the planet.There was no core to the supercontinent of Pangea.
Who much hydrogen gas is left in the core of the sun?
Enough, it has been hypothesized, to maintain it in its present stable state for another 4.5 billion years from now, before it begins to readjust itself to its dwindling supply of fuel for fusion.
How hot is sun core?
27 million
How has the balls pyramid changed since it was last active?
The Ball's Pyramid is about 7 million years old indicating it's not been active for a very long time. Since it stopped being active 7 million years ago water and wind eroded the volcano until its core is left behind forming the Ball's Pyramid.
How hot is a stars core?
A stars core temperature will be several million kelvins
How hot is the core of the sun in kelvin?
The core of the sun is about 15 million Kelvin.
