The use of mustard gas in World War One was a terrible and inhumane weapon. Gas masks were the best protection soldiers had to avoid breathing in this gas.
I'm assuming this was supposed to say "trench" warfare, which was the warfare in WW1 in which soldiers dug trenches 8-9 feet deep in order to protect themselves from harms way.
In order to protect themselves from enemy fire, soldiers on both sides "dug in." They first built shallow slit trenches and rifle pits, and then as the once mobile lines of war became deadlocked, the trenches became deeper and more complex. Basically, a trench protected a soldier from flying bullets and shells.
Trench Warfare
Static warfare was significant to the psychological impact on soldiers. Because they could not predict the future or plan for it, the men were constantly on guard. There was also a feeling of claustrophobia because the men could not flee or actively defend themselves.
* Trench fighting did a lot of things. At night the soldiers could cut the opponents barbed wire and plan surprise attacks on those in the trench. * They slept in the trench. ==
I'm assuming this was supposed to say "trench" warfare, which was the warfare in WW1 in which soldiers dug trenches 8-9 feet deep in order to protect themselves from harms way.
To protect themselves from enemy fire.
Many soldiers killed on the Western Front of WWI because of the introduction of chemical gas and tank warfare. This happened due to the initial stalemate that had been caused by trench warfare.
it terrified soldiers and forced them to carry gas masks
Many historical events have shaped the subdiscipline of biomechanics. Major events such as war often are the catalysts to furthering technology. For instance, in wanting to protect soldiers from chemical or biological warfare, scientists have furthered the area of biomechanics by creating devices that protect soldiers.
Gas masks are used to protect people especially soldiers when gases are used in warfare or domestic disturbances. They were used in World War I to protect soldiers against mustard gas.
trench warfare
Gas masks were developed to protect from the new gas warfare. Widespread use of trenches. Neither was terribly effective.
In order to protect themselves from enemy fire, soldiers on both sides "dug in." They first built shallow slit trenches and rifle pits, and then as the once mobile lines of war became deadlocked, the trenches became deeper and more complex. Basically, a trench protected a soldier from flying bullets and shells.
Bio warfare is living creatures; if a contaminated mosquito was delivered to the enemy that would be bio warfare. Chemical warfare is just what it says: chemicals.
Trench warfare became common in battles during the Great War. Both sides dug trenches to protect soldiers from the enemies small arms fire and artillery.
trench warfare chemical warfare