People living in countries with similar physical In mountainous regions, it usually snows and the temperature falls below . So, life is hard there. In Swat, Kaghan, Naran and Hunza valleys, people rear animals. Tourism is also very popular. regions have many things in common. For example, Nepal is a vast mountainous region. Here people make their living through cattle breeding. Tourism is also a major source of income. People collect herbs from forests and sell them. They do farming in low-lying valleys.