Quelle est la différence entre "So" et "Because" ?

Quelle est la différence entre "So" et "Because"?

UTILISER "BECAUSE" POUR EXPRIMER UNE RAISON:

He is the best student because he studies a lot.

           (résultat) <———- (raison)

• I didn’t go to class because I was sick.
• We arrived early today because we have a meeting at 7:00 AM.
• She got presents because it was her birthday.

UTILISEZ "SO" POUR EXPRIMER UN RÉSULTAT :

He studies a lot, so he is the best student.

           (raison) ——–> (résultat)

• Jane didn’t like the movie, so she turned off the TV.
• Yesterday was a holiday, so the school was closed.
• I lost my car keys, so I took a taxi.