Trench warfare is a type of land warfare using occupied fighting lines consisting largely of trenches, in which troops are significantly protected from the enemy's small arms fire and are substantially sheltered from artillery. The most famous use of trench warfare is the Western Front in World War I. It has become a byword for stalemate, attrition, sieges and futility in conflict.
Trench warfare occurred when a revolution in firepower was not matched by similar advances in mobility, resulting in a grueling form of warfare in which the defender held the advantage.[2] On the Western Front in 1914–18, both sides constructed elaborate trench and dugout systems opposing each other along a front, protected from assault by barbed wire, mines, and other obstacles. The area between opposing trench lines (known as "no man's land") was fully exposed to artillery fire from both sides. Attacks, even if successful, often sustained severe casualties
Based on the information presented below, one can assume that Chile is semi-presidential. There is the presence of both presidential (terms such as “elected president”) and parliamentary representation (terms such as “ministers of state”).
The answer is b. hope this helps
A.8 because Pluto is no longer considered a planet so you have mercury Venus earth Mars Jupiter Saturn Uranus and neptune
Attributes (characteristic features) can let you predict and understand other people's behaviour. For example if someone is never late, and once they're late, you can assume they have a good reason or that something might have happened: in any case, this is good to know: if they have a good reason, you won't angry at them and if you think that something might have happened, you can work to find out what it was and help
