Sun the hottest star.

How hot is the sun? This is what is called burning hot or anything easily. Can you imagine the heat and the temperature of the sun? We can not even imagine the actual temperature of the sun. The sun is the largest member of our planetary system. Its weight is about 500 times more than anything else in our planetary system. The sun is very hot. Basically, is fifteen million degrees Celsius or 27 million degrees Celsius. If we use a magnifying glass so we can see the warmth of a hot sun and light too. But if you look at this way can damage the eyes and can also start a fire so be careful.        watch videos
The sun is the primary member of our solar system. This is the only planet or a star in our solar system that is large enough to undergo nuclear fusion center. Because the ability to produce as much energy shining. The planets in our solar system are also lighter that nuclear fusion can not occur. Its surface is frozen. And shine when the sun is reflected on the outside.
The sun is the hottest planet or star is quite old. This is about 4.5 million years ago and is still not enough to stop the burning homes. According to scientists, the sun shines for more than 5 million years. The sun is the combination of different gases and elements. It is composed of hydrogen and helium gas and the amount of hydrogen is 74% and 24% helium is. Sun not only the combination of hydrogen and helium, but the mixture of oxygen gas and some iron and a small amount of different bases.
The sun is composed of different layers. The outermost layer is composed of fire gases called thick or opaque (photosphere). Another is the layer (connective area) and is the layer where the heat is moved from the inner layer to the outer surface. The next layer is called (radioactive zone) and this is because the reaction between hydrogen and helium occur. The plot is washed and everything is hot no one can live on the surface of the sun and that is why there is no cure and no creatures can see there. The reaction gases and elements of several billions of years is hotter than you can imagine living in it. Scientists studied for many years, but has not yet found a solution how to send their spacecraft near the sun and always for human imagination.