Spreading oil on the open sea has the effect of ______．A.Diminishing the height of the seasB.Lengthening the distance between successive crestsC.Increasing the height of the seasD.Preventing the wave crests from breaking
Spreading oil on the open sea has the effect of ______．
A.Diminishing the height of the seas
B.Lengthening the distance between successive crests
C.Increasing the height of the seas
D.Preventing the wave crests from breaking
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