Answer:
Which keywords and phrases in this author's purpose indicate that the author should use a descriptive essay structure? karen is writing about her experiences in researching the life of author charles dickens at british universities. she (speaks of) important and exciting discoveries, (such as) a previously unknown personal diary. she also (hopes to) cover other aspects of her experience; for instance, how other dickens scholars were (accommodating of) a new researcher—a rarity in some academic fields.
The weather can depend on what type of clothes you wear, where you go, and what you do.
I'm not too sure what you mean by "verxing ideas" -- perhaps it's a typo? But taking that out of the picture, the answer should be
a) strange ideas
Answer:
They provide the reader with specific information about the topic.
Explanation:
