B. Common sense! it’s probably the only thing I learned in apush
This is True. The romantic period felt that the heart should be followed instead of reason and that rules and restraint destroy our potential.
Answer: A) Metaphor.
Explanation: a metaphor is a figure of speech that consists in making a direct comparison between elements that aren't obviously related, in order to create an image in the reader's mind. In the given sentence, we can see a clear example of a metaphor that compares Janet's eyes to two bright emeralds (without using the words "like" or "as" to make the comparison), so the correct answer is option A.
Let us take Napoleon Bonaparte for example. His crusade, in part, failed due to the harsh Russian weather that caught his army as he wanted to conquer Russia. So, I would assume Napoleon would have loved one of myriad weather apps that can be found both on Android and Apple phones so wouldn't be caught off guard again.
Jean Lenoir - hope that helped!!