<span>C. The people are all huddled there in their running shorts, looking pretty miserable, and one after another the roofs keep falling in.
Pathos is meant to invoke pity in the audience. We see here that the author clearly know what they are doing. He/She uses words such as "huddled" and "miserable" to invoke pity and sympathy in the audience.
</span>
If you are looking for a sentence in that paragraph to support the main idea, I think it would be "All it requires is a good pair of sneakers-no cables, stylish outfits, or weights required. The main idea is basically that walking is a good and easy way to begin exercising, and that explains it.
Answer:
grandpa is walking on the stairs very slowly
Answer:
Fairy-tale techniques remain little identified and appreciated.
Explanation:
The correct answer would be: "Fairy-tale techniques remain little identified and appreciated", since it adds to the idea that little is known about the technique of writing Fairy-tales.