Hope this helps! feel free to clarify
Its ANDES
<span> IT is among the world's longest mountain ranges. Its varied terrain
encompasses glaciers, volcanoes, grassland, desert, lakes and forest.
The mountains shelter pre-Columbian archaeological sites and wildlife
including chinchillas and condors. From Venezuela in the north, the
range passes through Colombia, Ecuador, Peru, Bolivia, Argentina and
Chile.</span>
Answer:
The European Union is a political and economic union of 28 member states that are located primarily in Europe.
Explanation:
You would have to survey the trails and roads. Basically the easiest way to get from point A to point B on an area map using existing trails.