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Question of
Although the boiling point of water at sea-level is normally given as 100°C, this is not scientifically precise. Is the actual boiling point of water fractionally higher or lower?
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Higher
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Lower
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Question of
How often during a lunar month do spring and neap tides both occur?
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Once
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Twice
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Four Times
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Question of
How is Deuterium Oxide better known?
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Brackish Water
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Distilled Water
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Heavy Water
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Question of
Which of these planets’ atmospheres contains the most water?
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Mercury
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Mars
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Venus
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Question of
The transition of ice to vapour bypassing the liquid stage, is called what?
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Deposition
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Molar Volumisation
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Sublimation
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Question of
Using ‘Pascal’s principle’, who invented the hydraulic press?
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Joseph Bramah
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Benjamin Hick
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Thomas Newcomen
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Question of
The isotopic standard for water is known as?
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Bristol Standard Mean Ocean Water
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Tokyo Standard Mean Ocean Water
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Vienna Standard Mean Ocean Water
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Question of
Name the saltiest ocean on Earth?
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Arctic
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Atlantic
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Pacific
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Question of
What can move in a process known as ‘Basal Sliding’?
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Clouds
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Glaciers
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Icebergs
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Question of
Do adults or children have a higher percentage of water in their bodies?
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Adults
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Children
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