E, E, A so it’s a Secretary
One of the <span>most significant use of the German submarines during world war 1 was: </span><span>preventing the resupply of Allied Forces
Most of the supply for allied forces were transferred through commercial ships. Germany knew this, so they stationed several submarines in the supply pathway and destroy the ship.</span>
Soldiers also made dugouts and funk holes in the side of the trenches to give them some protection from the weather and enemy fire. The front-line trenches were also protected by barbed-wire entanglements and machine-gun posts. Short trenches called saps were dug from the front-trench into No-Man's Land.
William McKinley was the 25th President of the United States, serving from March 4, 1897, until his assassination on September 14, 1901, after leading the nation to victory in the Spanish-American War and raising protective tariffs to promote American industry.
<u>Answer:</u>
Napoleon made three heavy mistakes "in the Continental System, in the Peninsular War and in Russia's Attack".
<u>Explanation:</u>
The Napoleon's policy for preventing trade between Great Britain and continental Europe is called as "the Continental system " in order to destroy Great Britain's economy. But it raised severe economic strain to Europe and stressed relationship with the Europe leaders.
The Peninsular War proved to western powers that it was possible to defeat Napoleon and the French army. By depositing the Bourbons and stirring Spanish national sentiment, Napoleon provoked a strong opposition to his proposals, which would later lead to his defeat in Spain.
The most catastrophic mistake made by Napoleon was the invasion of Russia, as it demanded death of 500,000 soldiers of Napoleon and specially destroyed his ambiance of invincibility, which kept much of Europe self-satisfaction.