Humidity and Dew Point

What does humidity refer to?

• The speed of the wind

• The amount of sunlight

• The amount of water vapour in the air

• The temperature of the air

What is the term for air that cannot hold any more moisture?

• Relative humidity

• Dew point

• Saturated air

• Humidity capacity

Which type of humidity measures the total weight of moisture in the air?

• Absolute humidity

• Dew point

• Specific humidity

• Relative humidity

What happens when relative humidity reaches 100%?

• It starts to rain

• The temperature rises

• It becomes very cold

• The air becomes dry

What does specific humidity indicate?

• The speed of the wind

• The total moisture in the air

• The mass of water vapour in the air

• The temperature of the air