Nuclear fusion. We call the activity stellar nucleosynthesis. The proton-proton chain results in the fusion of helium from the hydrogen that makes up most of the sun. A link is provided to the Wikipedia articles on the sun (specifically its core) and on the proton-proton chain.
That idea is called heliocentric.
The star in our solar system is called the Sun. It is a yellow dwarf star located at the center of our system.
It is called the Sun. By the way it is your solar system too.
The particles that bring heat and light from the center of the sun to Earth are called photons. Photons are electromagnetic particles that carry energy and travel through space as part of sunlight.
In the Heliocentric model, the SUN is in the center. The word 'Helio' refers to SUN. 'Centric' refers to center. So its ' SUN-Center.
The Sun's center, or core.
The Sun's core.
There is no such thing. The Sun has a center, generally called its "core"; the center of an atom is called a "nucleus". The Sun has many, many atoms in its center, each with its nucleus.
It's called "the sun".
The Sun is at the center of the Solar System. the SUN is the centre of our solar system.
The center of the sun is called the core. :)
The theory that the Sun revolved around the Earth (i.e. that the Earth is the center) is called Geocentricity. The theory that the Earth revolves around the Sun (i.e. that the Sun is the center) is called Heliocentricity.
That idea is called heliocentric.
No, the sun does not orbit a black hole in the center of our galaxy. The sun orbits around the center of the Milky Way galaxy, where there is a supermassive black hole called Sagittarius A.
They are called photons.
The giant streams of exploding gas on the sun are called prominences. The sun is at the very center of the solar system.
The star in our solar system is called the Sun. It is a yellow dwarf star located at the center of our system.