How did outdated tactics and new technology impact the war?

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 new technologies led to trench warfare and the lack of new tactics led to massive slaughter at the hands of the new technology.

Explanation:

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 new technologies led to trench warfare and the lack of new tactics led to massive slaughter at the hands of the new technology.

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from: https://prezi.com

i don't get what you mean

explanation:

answer: they arrived in new york.