As the air moves up the windward side of the mountain, will it get cooler or warmer?

From the altitude where condensation begins until the air reaches the top of the mountain, the rising air will continue to expand and will cool at a rate of about __________$^\circ C$ per $1000$ meters. What term is applied to this rate of cooling?

Use Table 15.2 to determine the saturation mixing ratio, water-vapor content, and dew-point temperature of the air at sea level in Figure 15.10. Saturation mixing ratio: $\mathrm{g} / \mathrm{kg}$ of air Water-vapor content: $\mathrm{g} / \mathrm{kg}$ of air Dew-point temperature: ${ }^{\circ} \mathrm{C}$

Use Table 15.2 to determine the saturation mixing ratio, water-vapor content, and dew-point temperature of the air at sea level in Figure 15.10. Saturation mixing ratio: $\mathrm{g} / \mathrm{kg}$ of air Water-vapor content: $\mathrm{g} / \mathrm{kg}$ of air Dew-point temperature: ${ }^{\circ} \mathrm{C}$

Did dew or frost occur on either of the two days represented in the graph? If so, indicate the day and time and explain how you arrived at your answer.

Is the air at sea level (saturated or unsaturated)?

On which day and at what time does the lowest relative humidity occur? Day: ___________ , time: __

Write a general statement describing the relationship between temperature and relative humidity throughout the time period shown in the figure.

On which day and at what time is relative humidity highest? Day: ___________ , time: _____

As the air moves up the windward side of the mountain, will it get (cooler or warmer)? The air will get ____________________________.

At what height will the rising air reach its dewpoint temperature and water vapor begin to condense? Rising air will reach dew point at ________ meters.

On which day and at what time does the lowest temperature occur? Day: __________, time: ___________________________

Determine the air temperature and dew-point temperature of the rising air at the summit of the mountain. Temperature: ${ }^{\circ} \mathrm{C}$ Dew-point temperature: ${ }^{\circ} \mathrm{C}$

Use the table to determine the saturation mixing ratio, water vapor content, and dew-point temperature of the air at sea level. Saturation mixing ratio: __________ $g/kg$ of air Water vapor content: __________ $g/kg$ of air Dew-point temperature: __________ $^\circ C$

At what rate will the temperature of the rising air change? ____ $^{\circ} \mathrm{C} / 1000$ m