Answer:
The word "protracted" means lasting longer than expected, or unusually long, so what protracted most clearly means based on the context of the excerpt is how the time period of celestial motion studies must have lasted unusually long.
A prefix, which is often the first word part.
Answer:
The correct answers are:
marked - considerable
unseared - pure, uncorrupted
Explanation:
The most interesting feature of my history here was my learning to read and write, under somewhat marked (considerable) disadvantages.
Words like these, I observed, always troubled them; and I had no small satisfaction in wringing from the boys, occasionally, that fresh and bitter condemnation of slavery, that springs from nature, unseared (pure, uncorrupted) and unperverted.
In his stories, Frederick Douglas tries to describe the cruelty of slavery and all the problems that the black people could face because of his/her skin color. In order to achieve that, he uses a strong and authentic vocabulary where some words can be replaced with other words that most closely match the denotation of the words.
In our excerpts, the word <em>marked</em> can be replaced with <em>considerable</em>, while the word <em>unseared</em> can be replaced with <em>pure</em> or <em>uncorrupted</em>.
A - true
because is known that asbestos can produce lung cancer or other type of cancer
Answer:
it does support that idea
Explanation:
because Congo had created about 400 artworks and art dealers were sure to be looking for more Congos originals!