Answer: Electric - Light Bulb
Explanation: The most important invention changed the life of Americans is <em> Light Bulb of Thomas Edison. </em>
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<em>Mark me Brainliest, please.</em>
In New Zealand a long, vigorous walk or hike is called tramping.
Both the French<span> and the </span>British<span> colonists were helped by their </span>Indian<span> allies. An ally is a friend in a war. The </span>British<span> army and </span>British<span> colonists were helped by the Iroquois </span>Indians <span>defeated the </span>French<span> in 1763.</span>