Our sun is the most remarkable thing in our solar trunk. The sun was around long before us, roughly approximately 4.5 billion eld. Situated 2.5 billion, billion, billion miles from the centre of our galaxy it isnt even one of the biggest stars, it is only a medium surface star called a yellow dwarf.
It was a long execute the forming of the sun, taking around 500 million years. A broken cloud of gas, called an eagle nebula, mostly henry and atomic number 2 had started to stimulate to passher.
Due to the conservation of angular momentum plus the forcefulness of gravity the eagle nebula began to rotate faster. The rotation at the snapper of the nebula was quickest and this sired a dense incumbrance to appear (called a protosun), this core would eventually become our sun.
The cloud continue to get increasingly faster and faster which caused centrifugal effects to cause it to flatten to become a disk with a core in the middle. At the core there was a flake between gravity and materials forming the future sun.
Gravity crushed overmatch of the protosun do make it extremely dense so that the hydrogen and helium particles had no room to move around and would bump around fusing together to create helium and releasing massive amounts of energy.
This continued to happen until it had used around 99% of the gases and materials with the other 1% forming our solar system.
The sun has been doing this process for around 4.5 billion years and generates incredible stir ups of around 5000° C on the surface of the sun. The heat and light off of the sun radiates out into our solar system and this is what gives our planet life.
It will continue to do this without relative motley for another 3-4 billion years. This is due to the fact that there is locoweed hydrogen left in the sun but eventually it will start to run out.
You would now start to put on some replaces in the sun for e.g. the colour will change to red. This is due to there being less hydrogen in the sun so there is more room for the helium particles to...If you want to get a full essay, order it on our website: Orderessay
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