Why do you think different parts of the world often have different daily routine?
It depends on several factors, Firstly, the cultures are different, when a person was born, he or she gets habits or ways of life according to the culture norms or modes of conduct. And secondly , the weather could be another fact, countries try to take advantage of sunlight as much as possible in order to save energy .
Now , tell me your opinion about. 🙂