Answer:
A. The sinking of American supply in the Atlantic
Explanation:
and also because at that time Japan was becoming more powerful.
The nineteenth-century inventor who is associated with Menlo Park in New Jersey is <span>B. Thomas Alva Edison.
</span>He invented <span>both the </span>phonograph<span> and a commercially viable </span>incandescent light bulb<span> filament here. </span>
Gotta give more details than that