Expo 2015 Milano: Hello world

Buongiorno! Hola! Sawadika! Al salam aleikum! Hello! Bom Dia! Sveiki! If you were wondering how to visit 145 countries in one day, I will tell you – the answer is in Milan. And it is called Expo. The current Universal exposition started on the 1st of May and will last for six months. The central…