Q. 1
Intelligence Tests
Difficulty: Hard
(1 Mark)
Sea water is saltish because:
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Step-by-Step Explanation & Concept Rationale
Runoff from land carries dissolved minerals into the oceans, where they accumulate over time.
Q. 2
Intelligence Tests
Difficulty: Hard
(1 Mark)
Which is the heaviest of the following?
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Step-by-Step Explanation & Concept Rationale
Among the options, water has the highest density and mass per unit volume.
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