Because when people charged from the trench they were most likely killed in what is called no mans land.Trench warfare resulted in little territorial gain
James Madison is the answer you are looking for.
Most Hindus are located in Nepal, with over 28 million hindus
You'll Find Everything You Need On This Website
https://www.battlefields.org/learn/articles/naval-actions-civil-war
Spain succeeded in conquering<span> so </span>much of the Americas<span> because they used their religion as a main belief, the spread of European diseases weakened the Americas conquest, the Spanish soldiers and sailors had excellent skills and used advanced weapons. Hope this helps. Have a nice day.</span>