The most probable and most likely answer to this problem would be C. revealed much about their behavior.
Out of the four options presented in this problem, C. would only need a complete subject to make it a correct sentence. Options A. by closely watching and gathering data and B. to terrifying effect would probably need other more words and/or phrases to make them more complete. D. insect studies, on the other hand, can also be considered as a correct option IF insect become the subject.
Answer:
D. Food trucks offer interesting, creative, and high-quality food.
Explanation:
A poem of fourteen lines using any of a number of formal rhyme schemes, in English typically having ten syllables per line.
Answer:C
Explanation: I passed the test
