Bella’s research question is “What habitats do blue whales thrive in, and which locations are not ideal for the various behaviors they tend to exhibit?” She is having trouble writing a short presentation about what she has found. How should she revise her research question? A. She should make her research question more complex. B. She should make her research question more concise. C. She should broaden her research question. D. She should narrow her research question to focus her topic.

Which statement best summarizes this excerpt from leo tolstoy's the death of ivan ilyich? and in imagination he began to recall the best moments of his pleasant life. but strange to say none of those best moments of his pleasant life now seemed at all what they had then seemed—none of them except the first recollections of childhood. there, in childhood, there had been something really pleasant with which it would be possible to live if it could return. but the child who had experienced that happiness existed no longer, it was like a reminiscence of somebody else.