What should happen to a research question when it is refined?
A It should get longer.
B It should get shorter.
C It should become more specific.
D It should become more general.

Which sentence from a student's reflective essay contains a subject and verb error and needs to be edited? a. in my opinion, some of the voters seemed to need more information about their candidates. b. the documentary showed that dollars are often used instead of rubles in russia. c. the research shows that jackets made of wool are warmer than those made of cotton. d. in my opinion, either the doctors or the chief administrator need to make a quick decision.

How did sundara learn to speak english

How does kennedy describe the children who might benefit from medical space technology