Why did I choose this topic instead of others ?
I have spent a lot of time studying this topic , and I was interested in it , because it answered about many questions i had in mind ! And because i was curious about it , i tried to search and think out of the box, in order to illustrate it in the simplest way . This is why i decided to share it with other people , because they could have the same questions as i had .
School name : Al Maarif 2
City : Sale, Morocco
Grade : first-baccalaureate-level