Answer:
To generate thrust for their aircraft, the brothers used twin, counter-rotating propellers at the rear of the aircraft. To turn the propellers, the brothers designed and built a gasoline powered internal combustion engine.
Explanation:
Elizabeth Freeman which also known as Mum Bett was a slave of Western Massachusetts. She was abused and mistreated by her masters. The illustration highlighted that no matter what our races, colors, and physical appearance are; we also have the right to live freely in one’s country by being not mistreated and oppressed. Mum Bett showed bravery and determination to fight for her freedom and rights, the rights to be treated well despite the positions she had. She even took legal actions and wins for it to obtain the freedom and flee from slavery.
In Twain's "The Californian's Tale" the portion that characterizes the narrator is " regrets for their wasted lives, and longings to be out of the struggle and done with it all." (Option A)
<h3>
What is characterization?</h3>
Characterization is the process of creating the personality and depth of characters.
Characters are essential to the plot of a story because they help to drive it forward.
Learn more about characterization at:
brainly.com/question/898716
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Person needs to check the index of the book.