Asia
North Korea
There are various services which are offered by the conductor of the vehicle such as water bottles, blankets, guide and...
archi0311
If you are going to country where no on speak English, and then you should start learning the local language...
Something as undemanding as a smile can show openness in one ethnicity, impatience in another, and embarrassment in a third....
It is advisable that you get to know more and more about the culture of the place you will be...
Asia
North Korea