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Does the sun and the earth have a hydrogen core?
There's hydrogen at the core of the sun - that's the sun's main fuel - but earth's core is mostly iron and nickel.
Is the inner core of earth solid and made primarily of iron?
No. The SUN's core is Hydrogen and Helium. The EARTH's core is Iron and Nickel.
What part of the Sun do neutrinos originate?
The core.
Is it true that earth's inner core is largely made of basalt and granite?
The inner core of the earth is a solid under high pressure, and consists mainly of a nickel-iron mixture. There are sufficient radioactive elements present to produce most of the earth's internal heat. The temperature of the inner core is similar to that of the surface of the Sun - 5700oC.
How is neutron degenerate matter created?
Neutron stars are created when a massive star runs out of hydrogen to burn and become a supergiant. The supergiant will then explode and only leaves a core and a nebula. The dense core will then become a neutron star or a black hole.
What keeps very dense gas at the core of the sun from becoming a solid?
Intense heat
What is the core of the sun made out of?
The core of the sun is made up of very dense and very hot gases that are in the plasmic state. The core is considered to be the hottest part of the sun and the hottest area within the entire solar system.
Is the sun core is made of soild rock?
No, gas
What keeps the very dense gas at the core of the sun from becoming a solid?
A.gravity B.solar flares. C.intense heat D.pressure ?
Which layer of the sun is the most dense?
core is the densest layer of the earth
What is the solid dense center of our planet?
The solid dense center of our planet is called the inner core. It is made of an iron nickel alloy and has a temperature similar to the sun.
Which layer of the Sun's interior is the densest?
The core of the sun is the most dense layer.
What planet has a rocky crust and a dense core?
The planets closer to the sun tend to have rocky crust and dense cores.
What has the sun located at its approximate center?
The core of the Sun is considered to extend from the center to about 0.2 to 0.25 solar radius. It is the hottest part of the Sun and of the Solar System. It has a density of up to 150,000 kg/m³ (150 times the density of liquid water) and a temperature of close to 15,000,000 kelvin (by contrast, the surface of the Sun is close to 6,000 kelvin). The core is made of hot, dense gas in the plasmic state. The core, inside 0.24 solar radius, generates 99% of the fusion power of the Sun.
How was the sun and solar system formed?
From the collapse of a nebula made of gas and dust. As the cloud contracted one dense clump formed in the center which would become the Sun. Everything else was made from the leftovers.
What is the most abundant gas in the sun's core?
hydrogen
How far is the core of the sun to the sun?
The core of the Sun is IN the Sun.It extends from the center, out to about 20-25% of the solar radius, it is 150 times a dense as water and is where the nuclear fusion of Hydrogen is happening at a temperature of about 15.7 million Kelvin.As the equatorial radius of the Sun is 696342±65 km, the Core of the Sun is encountered about 522257 Km from the Sun's Surface.
