The author Mary Shelley use the word chimerical in that line because she said that the powers of Cornelius Agrippa were improbable and because she wanted to say this in a fancy way.
Hope this Helps :)
BTW, Mary Shelley is the author of Frankenstein <span />
Answer: They indicate that Nixon had plans for domestic and international improvements.
Explanation:
On August 8, 1968, in his acceptance speech at the Republican convention in Miami Beach, Florida, Nixon shared his enthusiasm that the hostility with the Soviet Union will be eased. In this particular excerpt, he claims that the<em> "era of negotiation"</em> begins. This indicates that Nixon strove for domestic, but also international improvements. He wanted to improve the United States' foreign relations.
Think about it, 16 years old? You become a adult when you turn 18. You would also have to be more responsible because 18 is the age you're actions have huge consequences. If you're 16 the worst that could happen is that you get grounded!