Question: What island has a population over 76, a height over 210, and an area larger than 12068?
SQL: SELECT "Island" FROM "2-12725824-1" WHERE "Population" > 76.0 AND "Height (m)" > 210.0 AND "Area ( ha )" > 12068.0;

Question: What is the highest population of Trondra Island in the Scalloway Islands?
SQL: SELECT MAX("Population") FROM "2-12725824-1" WHERE "Location" = 'Scalloway Islands' AND "Island" = 'Trondra';