[Q]: Sentence: Up to February 28 in the calendar you are converting from add one day less or subtract one day more than the calculated value. Question: If you need a date of four days less, what do you subtract from the Julian calendar?
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[A]: no

[Q]: Sentence: The warmth for the incubation of the eggs of megapodes comes from the sun, decaying vegetation or volcanic sources. Question: What are areas of bare skin on the abdomen or breast of incubating birds?
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[A]: no

[Q]: Sentence: At the end of the last ice age, what are now the British Isles were joined to the European mainland as a mass of land extending north west from the modern-day northern coastline of France, Belgium and the Netherlands. Question: When did the British Isles area become separated from the European continent?
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[A]:
no