How does this map show the challenges faced by native american groups on the trail of tears? 1it details the areas along the trail where disease was most common. 2it shows where federal troops made a series of deadly attacks on native american camps. 3it shows the long distances they were forced to walk to reach their designated lands. 4it details the time it took for these groups to walk from their homelands to their new territories

3. It shows the long distances they were forced to walk to reach their designated lands.

The map explains where the original territory of the Native American groups was, while also indicating where they where forced to relocate. Therefore, based on the map, we are able to see the long distances that these people were forced to walk in order to reach their designated lands. The map, however, makes no mention of the federal troops, the diseases they encountered or the time it took for the relocation to take place.

answer; (c) slaves brought to the americans from africa;