7G By Demi Houston. What interests me The sun is an amazing thing in our sky, there are many things...

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Transcript of 7G By Demi Houston. What interests me The sun is an amazing thing in our sky, there are many things...

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  • 7G By Demi Houston
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  • What interests me The sun is an amazing thing in our sky, there are many things that I find interesting about the sun. If you look at the sun to me it looks like it has crystals in it, and think about it when it is a beautiful bright sunny day the sun is what is making it such a nice day. I also know that the sun is a star really the sun is a beautiful star in space.
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  • The sun is a star The sun is in the center of the solar system, it formed 4.6 billion years ago, the sun is a star but by know means the biggest. There are billions of stars in space the sun is just one of many, the sun travels around the world in a 24 hour cycle giving the light every 24 hours.
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  • The Sun is a big ball of gas Did you know that the sun is a big ball of gas? The sun is %70 hydrogen and %30 helium in the core of the sun it converts hydrogen to helium. What is hydrogen and helium? Well hydrogen is the smallest atom in the sun and then comes helium. Helium is the gas that you put into the balloon to make it float up into the sky.
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  • How hot is the sun? The sun is not the hottest star in space, but that is not to say that it is not hot believe me. On the out side of the sun it is 5,800 degrees Kelvin and the core of the sun {middle} is 1 000 000 degrees Kelvin. Kelvin is a way of measuring temp. Zero degrees Kelvin is equal to -273 degrees Celsius.
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  • 7G By Demi Houston