Answer:
The four types of reconnaissance army are; route recon, zone recon, area recon and the RIF one.
Step-by-step explanation:
Route recon is a directed effort to obtain a detailed information of a specified route and all terrains from which the enemy could influence movement along the route.
Zone recon involves a directed effort to obtain detailed information on all routes, obstacles, terrains and enemy forces within a zone defined by a specific boundaries.
Area recon is a form of reconnaissance that focuses on obtaining detailed information about the terrain or enemy activity within a prescribed area.
RIF or reconnaissance-in-force is a deliberate combat operation designed to discover or test the enemy's strength, dispositions and reactions or to obtain other informations.
CTG