The air temperature is 70 degrees, and the relative humidity is 90%. Which conclusion can be made?(1 point)

Responses

The air holds little water vapor and is relatively dry.
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 temperature must rise in order for air to become saturated with water vapor.

The dew point temperature is 90% of the air temperature.
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

1 answer

The correct conclusion that can be made is:

The amount of water vapor in the air is 90% of what the air can hold.

This means the air is quite humid, as a relative humidity of 90% indicates that the air is holding 90% of the maximum amount of moisture it can at that temperature.