Trekking or hiking is a motor activity based on walking both along paths (roads, paths) or freely, outside fixed paths. Equipment optional.
Generally, it is practiced in the mountains or in another natural environment, and can be practiced together with other natural activities like bird-watching, the observation of botanical species or tours to visit monuments and natural phenomena along the path.
A lot of excursionists follow the “leave no trace” philosophy, in order not to let next people know about them. This philosophy is made up of clear rules regarding waste disposal, food packaging and respect for the environment. We protect our earth! Don’t forget it!