<span>the sinking of the HMS Lusitania by the Germans, resulting in the death of 128 Americans. This event was one of those precipitating World War II and involving the United States in the conflict.</span>
-climate change
-increased pollution
-increased human demand
Explain how new inventions and innovations changed Americans' lives
there were two technological innovations that profoundly changed daily life in the 19th century: steam power and electricity. The railroad helped expand the U.S.. The telegraph, the telephone, and the typewriter brought people together that were far away.
hope that hint helped ❤
Answer:
a
Explanation:
that is what I would think
