Is trench warfare still used?
Tanks and aircraft largely negated the defensive advantages offered by trenches, but, when those technologies are absent from a battlefield, trench warfare tends to reappear. In the 21st century trench warfare was utilized in both the Syrian Civil War and the Russian-backed conflict in eastern Ukraine.
Are there still trenches from World war 1?
A few of these places are private or public sites with original or reconstructed trenches preserved as a museum or memorial. Nevertheless, there are still remains of trenches to be found in remote parts of the battlefields such as the woods of the Argonne, Verdun and the mountains of the Vosges.

Why did trench warfare end?
The development of armoured warfare and combined arms tactics permitted static lines to be bypassed and defeated, leading to the decline of trench warfare after the war. Following World War I, “trench warfare” became a byword for stalemate, attrition, sieges, and futility in conflict.
What was the most secret and safest way to build a trench?
The most secret way to build a trench was to make a tunnel and then remove the roof when the tunnel was complete. Tunneling was the safest method, but also the most difficult. The land between the two enemy trench lines was called “No Man’s Land.” This land was sometimes covered with barbed wire and land mines.
Why did ww2 not have trenches?
In summary: The ability of radio-coordinated mechanized forces to maneuver in concert was what made trench-warfare untenable for most World War II fronts. These mechanized forces existed at the end of a long supply line, capable of operating at far greater distances and far greater speeds than previously possible.

What did soldiers do for fun in the trenches?
In their spare time, soldiers wrote letters and diaries, drew sketches, read books and magazines, pursued hobbies, played cards or gambled. There were also opportunities for more-organised social activities.
Were lions used in war?
Animals were not only used for work. Dogs, cats, and more unusual animals including monkeys, bears and lions, were kept as pets and mascots to raise morale and provide comfort amidst the hardships of war.