An ETHAN, VIGGY, And ADAM Production What is a supernova?
AND NOW… A SUPERNOVA IS A STAR THAT INCREASES IN BRIGHTNESS BECAUSE IT’S MASS IS EXPLODING(AWESOME!!!!!!)
HOW HOT IS A SUPERNOVA? Supernovae can get up to 100 billion degrees Fahrenheit! That is like1 billion suns and possibly more!
HOW LONG DOES A SUPERNOVA LAST? A supernova, on average lasts about 100 seconds.
HOW BIG IS A SUPERNOVA? Supernovae are usually 1.4 times the sun!!
WHEN WAS THE LAST SUPERNOVA SEEN? The last supernova was September 8,2011.
CONCLUSION In conclusion, we found out that a supernova is a star that's mass explodes because the star is dying.
sources www.Google.com/images www.cornell.edu www.space.com
THANKS FOR WATCHING OUR STARTACULAR POWERPOINT!!!!!! Signed, Ethan N.H, Viggy V And Adam G