There are plenty of challenges that faced by international students. At First, They face new culture and new people and it is very difficult for them to get involve. At Second, They face a new location where they don't know the route although there is many electronic app which tell them direction but still sometime they confuse. For instance, when I was arrived in canada the first bus I took and I went to wrong direction there was north and south that I didn't notice I just saw the number on the bus.