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Our Sun And Stars

Published on Feb 26, 2016

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PRESENTATION OUTLINE

Our Sun And Stars

By: Austin Armstrong

#1

The sun is in the center of the solar system.
Photo by NASAblueshift

#2

Heat and light produced by nuclear reactions within the sun

#3

Even thought the sun is a average-sized star one million earths could fit inside it.
Photo by FlyingSinger

#4

All the stars seen without a telescope belong to the Milky Way Galaxy.

#5

The oldest star may be up to 12 BILLION years old.
Photo by Rinaldo R

#6

The sun is a ball of heat and radiation.

#7

A nova star is a star that suddenly increases in brightness.

#8

Some stars have periods of hundreds of years. 
Photo by John Lemieux