Friday 2 December 2011

SUN

The SUN is a giant ball of hot gas,150 million kilo meters from the EARTH.

The surface of this burning ball of gas is 5500 degree Celsius ,with the core reaching an unimaginable 15.6 million degree Celsius

The SUN is so large that you could fit over one million earths in side it.

The SUN's internal structure includes the core, radiation zone,convection zone,and photosphere.

The SUN consumes 4 million tonnes of hydrogen every second.even though it is so vast that our star has enough fuel to keep it shining for another 5 billion years

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