How Pluto became drawf planet

Did you know that there was a planet named Pluto but it became a drawf planet. Think why. Should I explain it to you today and you will be shocked okay are you ready then let's start....

Suhaan Ahmed Mohiddin ShaikhSuhaan ahmed Mohiddin Shaikh was born on a winter night and then his mother told her to make his own books and this is second book in his life