PDF chapter test TRY NOW
1. The temperature at which Celsius and Fahrenheit scales show the same reading is
2. Based on the statements given here choose the correct answer.
1). In polar regions aquatic life is safe in water under frozen ice.
2). Water has a high latent heat of fusion and the upper portion of ice does not allow the heat of the water to escape to the surroundings.
1). In polar regions aquatic life is safe in water under frozen ice.
2). Water has a high latent heat of fusion and the upper portion of ice does not allow the heat of the water to escape to the surroundings.
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