Problem: Given the question: Combine facts and answer this: How much of the Netherlands is affected by the problem regulated by the Hoogheemraadschap van Rijnland?
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The answer is:
two thirds of its area


Problem: Given the question: Combine facts and answer this: Which board game was published first, B-17, Queen of the Skies or Zoophoria?
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The answer is:
B-17, Queen of the Skies


Problem: Given the question: Combine facts and answer this: How many species are in the plant family that includes the vine Cucumis argenteus?
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The answer is:
965