How did new navel technology impact world war i?

The major impact of technology on World War I was that it made the war much more difficult for the infantry soldiers who did most of the fighting. ... The machine gun and the tank were new technologies that influenced WW1 the most. The machine gun lengthened the war and forced it to become a trench war.

Explanation:

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As World-war-1 began in Europe in the year of 1914, naval strength was widely considered a key factor. Yet half of the million people died because of the war impact.

Explanation:

Germany started expanding its fleet to challenge the dominance of Britain's naval  power in the ten years before the war. This race of arms was quoted as one of the war Causes.

In fact, the sea power in the war was crucial. A blockade has denied Germany and Austria food and arms by the same sea power. In the end, hunger and malnutrition had caused the deaths of up to half a million Central Powers.

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explanation:

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what started the norman conquest?

profound political, administrative, and social changes in the british isles. last line of my information: )