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Between 1880 and 2011, the average sea level for the world's oceans has been increasing. This could indicate melting polar ice caps due to climate change. Melting polar ice caps would cause an increase in global average sea levels.
Between 1880 and 2011, the average sea level for the world's oceans has been increasing. This could indicate melting polar ice caps due to climate change. Melting polar ice caps would cause an increase in global average sea levels.