Trench warfare dates back hundreds of years. It was an effective method of attacking a fortress. During the early age of artillery, the attacking forces tried to move their artillery close to a fort in order to breach the walls. The trenches were just a way to get closer without exposing the cannoneers to fire from the walls of the fort.
The earliest trenches were built in the zig-zag pattern in order to make it harder to fire into the trenches from the side. This was seen in the World War I trenches.
Trench warfare became a frequent military tactic for defending territory between the US Civil War (1861-1865) and the first World War (1914).
who came up with the idea of the cameras who came up with the idea of the cameras
who came up with the idea of NAFTA
the people who came up with it
Ben Elton came up with the idea for the play We Will Rock You.
Henry Clay came up with the idea of the Missouri compromise.
James Madison came up with the idea for the U.S. senate
The founding fathers came up with the idea of independence. They adopted the idea from the French people during the French Revolution,
The Mac Cosmetics company came up with the idea for MAC powder. It is unclear exactly which employee came up with the idea but it was probably a collaboration between several departments there.
Who came up with the idea of separation of powers and checks and balances
The company Ganz did, but the individual who came up with the idea is not named.
who came up with the ancient olympics
It's called "War of attrition." i.e. one side breaks down the other's until one can overcome the other. The trenches were just a common sense defensive bunker to protect the troops from unnecessary casualties.
I am pretty sure masashi kishimoto came up with the idea because he did draw them.
It came up to sell Sticky Tape.
There were two people to came up with the idea of the Titanic and I dont know one of them.
my mom came up with the idea
an architect came up with an idea and the builders built it
Isaac Newton came up with the idea. "Many people saw the apple fall, Newton asked why". Bernard Baruch.
how did people came up with the idea of the aeolipile without modern understanding
A man named Jacob Peliton came up with this idea. Dr. Pete Safar is generally credited with coming up with the idea of using CPR to safe lives.