Final answer:
Lack of natural concealment induces fear in troops by increasing vulnerability to enemy attacks and heightens the stress in situations like gas attacks in WWI. Insufficient preparation and lack of resources can also lead to decreased morale and various fears among soldiers. The psychological impact of warfare, like the fear of the unknown, can deeply affect soldiers' wellbeing.
Step-by-step explanation:
Lack of natural concealment can induce a fear in troops because it increases their vulnerability and exposure to enemy attacks. For instance, the fear of gas attacks in World War I was heightened due to the soldiers' inability to see their enemy and the possibility of being caught unaware until too late. This issue was exacerbated by the fact that gas masks, while necessary to survive such attacks, restricted vision and amplified the stress on soldiers. Moreover, the concept that soldiers, when in dire situations, may lose the sense of fear, implies that the absence of an escape route can paradoxically bolster their resolve to stand firm and battle intensely.
However, when soldiers are in hostile territory or feel that they are not adequately prepared or equipped, morale can significantly suffer. Insufficiencies such as lack of provisions, inadequate training, and lack of knowledge of the terrain contribute to a decline in the morale of the troops, potentially leading to flight, insubordination, or even collapse of the unit.
The psychological impact of warfare, combined with the lack of concealment, contributes to a vast array of fears among soldiers, including the fear of the unknown and the fear of being unable to control one's fate on the battlefield.