The answer is B) They are always focused on a main idea.
Paragraphs are not always indented; it depends on the writing format. They vary in length from short to long. They do not always have a topic sentence; some writers organize their thoughts and paragraphs well without topic sentences.
Hope this helps! :)
<span>i think it shows that he : D. does not regard emotions and imagination as important personal qualities.
one think that differentiate human and animals are the existence of emotions and imagination that could influence human's decision.
meanwhile, Animals only rely on their instinct to survive</span>
Hiram Bingham discovered Machu Picchu on July 24th 1911
D. I may be wrong, but that is what I remember in public speaking class