Superstronger and superbigger than the sun.

                                                                  Supergiants

                                          

          Supergiants are sort of stars that can have a size and mass of 10 to 70 stars or suns. Their brightness can be 30,000 times stronger than the one of a average sun. Because of their very big sizes, they have a shorter lifespan than a star. Their lifespan can be from 10 to 50 million years, which is nothing compared to the lifespan of any star. You can only see these in the arms of spiral galaxys, and in irregular galaxies. Some of the known or found supergiants are: VV Cephei, V354 Cephei, KW Sagitarii, KY Cygni, and the Garnet Star.

      I wrote about this article, because this was something that I really didn't know about. It amazed me that there are planets, or stars that are thousands times bigger than the earth. For me the Supergiannts are amazing, because even if they do not last so long before they die, they extremely giant, and can create very, very, very big explosions.

    I can link this to my life and my world because there are always new things to learn, and that some of these are very impressive.  I can also make connections with my life, because learning is very cool, and although sometimes it´s a little boring or hard, or both at the same time, it is very good, because you know more things, and in my oppinion, it makes you a man.

     

     This was my last article in this school, and I put lots of efforts into it.

      Thanks to Science Daily and my teacher Mr. Wilkinson for encourage me to learn more every time.

      Original article