B) a courtesy
Hope this helped! Also trying to get brainliest!
I think it's a phrase because this sentence doesn't include a verb and clauses have verbs......so..........the answer is a phrase
If there is a differnece between two subjects
<span>I am pretty sure that the first evidence represented as an option can best support the statement that is being shown. As for me, the statement ''information about studies on ddt’s effect on eggs'' is the only right answer that really makes sense. Actually, the last sentence led me to pick this option as correct one. I do hope it will help you in some measure. Regards. <span>
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