Mountains, highlands and rivers.
Answer:Trench lifestyles worried lengthy durations of boredom blended with quick durations of terror. The hazard of demise stored infantrymen continuously on edge, even as negative dwelling situations and a loss of sleep wore away at their fitness and stamina.Trenches furnished safety from bullets and shells, however they did deliver their personal risks. Trench foot, trench fever, dysentery, and cholera may want to inflict casualties as with no trouble as any enemy.
Explanation:
<span>The term Renaissance, literally means "rebirth" and is the period in European civilization immediately following the Middle Ages, conventionally held to have been characterized by a surge of interest in classical learning and values.</span>
The final loss of Jerusalem for European forces can be considered to be between 1270 and 1272. In the year 1270, Louis IX of France who lead the (arguably called) Eight crusade died on the shores of modern day Tunisia. This had effectively ended the Eight crusade and also led Henry III of England's son Edward to sail to Acre and try to reclaim the city. He was, however, unsucessful and had to return back to England. His demise marks the ending of the Ninth crusade which lasted from around 1271 to 1272. After this crusade no major attempt from Europe was made again to reclaim Jerusalem or any other city captured by the Crusaders in previous crusades.