الفرق بين thank you و thanks

It just came in mind those two
normal words we all use
all time " ThankYou " and " Thanks"

Thank You andThanksare very nice
and comforting words , they explain
how greatful you are and show
the other side the deserved respect
They have the same meaning
but when we should use each one of them
everyone of them has its own situation to use

Thank You : it should be used with
someone whom you do not know very well

Thanks : it could be used with
relatives and friends only, you cannot
use it with a stranger

,,,,,,,,,,,,,,,

Thank you
نستخدمها مع الأشخاص اللذين لانعرفهم جيداً

Thanksنستخدمها مع الأشخاص المقربين لنا والأصدقاء فقط ولاتستطيع إستعمالها مع غريب