Correct answer
A. Black
Explanation
Black is the correct answer. Review the question and compare it with the other choices to remember this fact for future exams.
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Short-sightedness can be corrected by using ___________?
What is the Medical term for Fever?
Dr. James Watson discovered the structure of DNA in __________?
Which of the following are non-biodegradable materials ______?
It is observed that the total pressure exerted by air on the man of average size is around 14.7 lb wt. per square inch. But the man feels quite comfortable,. It is because of__________?