The answer is C. Airplanes. All were used, but the other three were used as weapons.
The challenges that Elizabeth Watson said she face are separation from a loved one and dangerous raids on local shops
<h3>Who is Elizabeth Watson?</h3>
As a African-American, she addressed a letter to Rubin which emphazise and discusses about her health and religion in the state where she is during the civil war.
In the letter, the challenges that Elizabeth Watson said she face are separation from a loved one and dangerous raids on local shops
Therefore, the Option D and E is correct.
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China, Hong Kong, Vietnam and many other small countries
They both thought it would be a short war. Confederates were much more prepared than the north thought. The North would have to work hard to win.