Answer:
A) Antonyms
Explanation:
In the case of the sentence "Although Amelia was quite lithe, her sister was clumsy and awkward" the unknown word is "lithe" and this is mainly explained by the conjunction "Although " and "her sister was clumsy and awkward" that shows the word "lithe" is the opposite of "clumsy" and "awkward" and indeed "lithe"
If the story is the Alchemist, then he stays on the job to earn money to get back home and buy another herd of sheep.
It makes it so that the public doesn't trust the police and comes to hate them.
Answer: They don't believe that they're smart enough or mentally strong enough to achieve something