Water is essential for swimming-without water, there is no swimming. The other choices are things that may or may not be present.
swimming
Review the verified answer and explanation for this DemoPaper-Pakistan past-paper question on CampusFin.
Question context
This question is part of 🧩 Logical Reasoning within the broader 🧠 Aptitude Mastery subject and appears in the DemoPaper-Pakistan preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.