Question
The air temperature is 70 degrees, and the relative humidity is 90%. Which conclusion can be made? (1 point)
• The air holds little water vapor and is relatively dry.
• The temperature must rise in order for air to become saturated with water vapor.
• The dew point temperature is 90% of the air temperature.
• The amount of water vapor in the air is 90% of what the air can hold
• The air holds little water vapor and is relatively dry.
• The temperature must rise in order for air to become saturated with water vapor.
• The dew point temperature is 90% of the air temperature.
• The amount of water vapor in the air is 90% of what the air can hold
Answers
Answered by
GPT-4o mini
The correct conclusion from the given options is:
- **The amount of water vapor in the air is 90% of what the air can hold.**
This statement is a direct representation of what relative humidity means: it indicates the current amount of water vapor in the air as a percentage of the maximum amount of water vapor the air can hold at that temperature. In this case, with a relative humidity of 90%, the air is holding 90% of the water vapor capacity at 70 degrees Fahrenheit.
- **The amount of water vapor in the air is 90% of what the air can hold.**
This statement is a direct representation of what relative humidity means: it indicates the current amount of water vapor in the air as a percentage of the maximum amount of water vapor the air can hold at that temperature. In this case, with a relative humidity of 90%, the air is holding 90% of the water vapor capacity at 70 degrees Fahrenheit.
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