Question

Water has a high specific

heat capacity. Why is this an
advantage?
The temperature of water changes very slowly.
The temperature of water changes very quickly.

Answer 1

Water's high specific heat capacity has advantages in thermal regulation, body temperature regulation, and heating/cooling.

Step-by-step explanation:

Water has a high specific heat capacity, which means it can absorb or release a large amount of heat energy without a significant change in its temperature. This property is advantageous for several reasons:

1. Thermal Regulation: Water's high specific heat capacity enables it to moderate temperature changes in its surroundings, making it an excellent regulator of Earth's climate and maintaining stable temperatures in aquatic environments.
2. Body Temperature Regulation: The high specific heat capacity of water is advantageous for living organisms. Human bodies have a high water content, and this property helps regulate our body temperature, preventing sudden fluctuations when exposed to external temperature changes.
3. Heating and Cooling: Water's high specific heat capacity allows it to act as a buffer, absorbing heat during the day and releasing it slowly at night. This property is especially useful for coastal regions, as it helps regulate the temperature of the surrounding land areas.

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