Which is the best options:
1. The air in the lens expanded and heated up, causing steam to rise from the water.
2. The air in the lens was compressed and heated up, causing steam to rise from the water.
3. The air expanded and cooled, becoming saturated, and water droplets formed in the lens.
4. The air expanded and cooled, becoming unsaturated, and water droplets formed in the lens.
5. The water cooled, increasing evaporation, which created fog in the lens.
6. The air expanded and became less dense, increasing the water vapor content and thus creating fog in the lens.
2006-11-06
15:15:13
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9 answers
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asked by
Eileen B
1