allerySpreading clothes out to dry increases which factor?
ASurface adhesion
BSurface area
CSurface amount
DSurface acidity
Answer & Solution
Correct answer: B. Surface area
1. Evaporation happens at the surface.
2. More surface means more escaping particles.
3. It increases the surface area.
_Source: syllabus Science, Ch 1 'Matter in Our Surroundings'_
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