Respuesta :
Answer: because Rooseve wrote it his self and it makes you understand him better and what he did and he tells u abt him his self and his life and what he did and when he got maried and had his kids and other stuff . hope this helps you if this does say thanks and btw if it did helps you plz rate me brainest i do my best to help you and people and thanks and have a good night
Explanation:
It can provide a different perspective. Reading an autobiography also provides you with the persons real and true feelings. Sorry I know it’s only two