ThelastsentenceofPara.2couldbeexplainedaswhichofthefollowing?
A.Manyphenomenacanbesubjectsofscientificexplanations.
B.Manyphenomenacanfindanswersinscientificexplanations.
C.Scientificexplanationscannotprovideanswerstomanyphenomena.
D.Scientificexplanationsarenotr elatedtomanyphenomena.
正确答案：C[解析]依题意“事实上，许多现象不能被科学解释”可知选C。
