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1.印度洋大部分在热带,表面水的年平均温度在四大洋中最高。分析:此叙述错误。误断正确,是因误认为只有印度洋大部分在热带,不知太平洋在热带范围最宽,平均表面水温比印度洋还高2℃左右(超过19℃)。
1. Most of the Indian Ocean is in the tropics. The annual average temperature of surface water is highest in the four oceans. Analysis: This statement is wrong. The misunderstanding is due to the misconception that only the Indian Ocean is mostly in the tropics. It is not known that the Pacific Ocean is the widest in the tropics and the average surface water temperature is about 2°C (more than 19°C) higher than the Indian Ocean.