Which of the following best describes Douglass' life after escaping slavery? А He went into hiding and published his memoirs in
secret, to avoid being returned to slavery. B He spoke out against slavery and became a major leader of the abolition movement. He dedicated himself entirely to the anti-slavery movement and to no other causes. D He moved to Europe and became a famous author, preferring to publish his essays than to read them in public.
The answer is B, after escaping he published books and articles to speak out against slavery and spent most of his career fighting for the abolition of slavery
The use of aircraft had been useful in World War I. It may
not have been used as weapon however; the aircrafts were used to gather
information. There were also used as to look out for enemy camps. They used
message streamers in order to convey messages.