Answer:
learn more about how the USS Maine was built.
Explanation:
Edg 2020
over a hundred years ago
<span>Some of the technological advancements that are enjoyed today were first created over a hundred years ago. While the development of those technological advancements still resonates today, without the invention of electricity and the alternate voltage, every other advancement which came later would not be possible.</span>
It would allow slavery in the western territories