our solar system

Hey there!! I am Hitesh and today we are going to talk about our solar system.LET'S STARTsolar system name came from a word sol which means sunand our sun's age is 4.603 billion yearsand earth's age i...

Hitesh Pratap SinghI study in Class 8 in Khaitan Public School, Ghaziabad. I love sports and science.