People travel by train, by plane, by ship or boat and by car. All means of travel have their advantages and disadvantages. And people choose one according to their plans and preferences. The fasters way of travelling - is travelling by plane, but in my opinion the most comfortable is travelling by ship and the cheapest is travelling on foot. If we are fond of travelling, we see and learn a lot of things that we can never see or learn at home, though we may read about them in books and newspapers and see pictures of them on TV. The best way to study geography is to travel and the best way to get to know and understand the people is to meet them in their own homes.