What is the difference between traveling from the distant past from modern geographic explorations and expeditions?

In modern geographic research and expeditions, in addition to traditional methods, modern methods are used. Expeditions are organized not only on unexplored territories, but also on long-familiar territories with the aim of more in-depth study. During the expeditions, various instruments are used and measurements are taken. For the purposes of geography, space methods are widely used.

Remember: The process of learning a person lasts a lifetime. The value of the same knowledge for different people may be different, it is determined by their individual characteristics and needs. Therefore, knowledge is always needed at any age and position.