문제문제 제목정보맞힌 사람제출정답 비율
5139AOil Exploration다국어3742.857%
5140BRig Placement다국어11100.000%
5141CSafety Precautions다국어000.000%
5142DOily Currents다국어22100.000%
5143ESeymour the Seal다국어61066.667%
5144FEcosystem다국어3475.000%