Historical clue formulations

• What Saturn's moon Enceladus and Jupiter's moon Europa are both believed to have — 2026-04-08
• About 71% of the earth's surface — 2025-08-05
• They're high-pressure at their low points — 2025-04-11
• Vast blue expanses — 2024-12-09
• Loads — 2024-04-10
• Salty expanses — 2023-01-12
• Indian and Arctic — 2023-01-10
• Deeps — 2022-09-21
• A whole lot — 2021-11-03
• Large blue expanses — 2021-09-29
• Vast amounts — 2018-02-01
• Geographical quintet — 2017-02-22
• Continental divides? — 2016-05-15
• It preceded "Eleven," "Twelve" and "Thirteen" on the big screen — 2016-03-23
• Loads and loads — 2015-12-24
• Large quantities — 2015-03-10
• Atlantic and Pacific — 2014-09-22
• A lot — 2013-05-12
• "___ Eleven" — 2011-08-16
• Vast amounts — 2010-05-11
• Oodles — 2008-10-23
• A tremendous supply — 2008-06-22
• Vast amounts — 2008-02-06
• Vast amounts — 2007-04-24
• Where the buoys are? — 2006-09-27
• Oodles — 2004-03-19
• Tons — 2003-12-27
• A whole lot — 2003-11-20
• Vast expanses — 2003-10-15
• Loads — 2002-10-26
• "___ Eleven" (Sinatra film) — 2002-04-01
• Seas — 2002-04-01
• A whole lot — 2000-12-28
• Lots — 2000-10-01
• Nereids' locales — 2000-03-31
• Vast amounts — 1998-12-06
• Large amounts — 1998-09-13
• Lots and lots — 1998-03-22
• Seas — 1997-11-25
• Hydrosphere components — 1995-11-05
• Sinatra film "_____ Eleven" — 1995-02-15
• Thalassographers' topics — 1994-08-27