assigment

52254 Assignment
1) Decreases
2) As you increase in elevation, there is less air above you resulting which the pressure decreases. As the pressure decreases, air molecules spread out further by expansion of air and the temperature decreases.
3) A. Answered already
3b) Decreasing as height increases
4) Decreases
5) Decreases
6) Volume increases due to low air pressure
7) Answered
8) Increase
9) Decrease
10) Unsaturated because when it rises it allows more air molecules
11) Yes, when rises air parcel becomes denser.
12) A. when rises from 0 to 1 km, 6.5 degree celcius temperature drops
B. Cools because there is a drop in temperature
C. from 1 to 2 km, it cools by 6.5 degree celcius,. For every 1 km incease in height temperature drops by 6.5 degree celcius.
13) Lapse rate is constant upto 14 km by 6.4 to 6.5 degree celcius. At altitude equals 14 the rate changes from negative to positive
14) Saturated adiabatic change rate = 11 degree C.
15) Saturated air always cools slower than unsaturated air
16)
A. When the temperature of parcel of saturated air continues to drop what happens to dew point temperature, condensation occurs as parcel continues upward. Because of this dew point temperature decreases to keep...