Transcript PowerPoint プレゼンテーション

DEW---when the ｔｅｍp cools to its saturation point we call that dewpoint now to get the
Word dew out of that we find that dew is what forms on the surface on grass and trees.
FROZEN DEW---when the temp drops below freezing and then these dew particles turn into frozen water
particles and collect on the surface as ice.
HAZE---will appear blue when you view it against a dark background/ and yellowish when you view it against
A light background.
FOG TYPES
ACID FOG---fog that forms in a very polluted atmosphere can turn acidic and imposes great thereat to human
RADIATION FOG---this is fog that is produced when the air cools this type forms best on clear and calm nights
Also you have a shallow moist layer that forms near the surface and above that you have a dry layer.
DRY AIR
MOIST AIR
SURFACE
ADVECTION FOG---this fog forms when you cool surface air to its saturation point. Example bring in warm
Moist air and move it over a very cool surface(heat is now transferred from the air to the surface)
BY VIEWING THE TEMP VS DEWPOINT FIND THE FOG
WARM MOIST AIR
COLD OCEAN
A
B
SURFACE
C
A
B
C
UPSLOPE FOG---this form of fog forms as it moist air flows upwards on an elevated plain or mountain.
EVAPORATION FOG---this form of fog forms as it moist air flows upwards on an elevated plain or mountain.
CLOUDS(IN FEET)
EQUATOR
UNITED STATES
NORTH POLE
20,000-60,000
16,000-43,000
10,000-26,000
MID CLOUDS
Altostratus(As)
Altocumulus(Ac)
6,500-26,000
6,500-23,000
6,500-13,000
LOW CLOUDS
Stratus(St)
Stratocumulus(Sc)
Nimbostratus(Ns)
0-6,500
0-6,500
0-6,500
HIGH CLOUDS
Cirrus(Ci)
Cirrostratus(Cs)
Cirrocumulus(Cc)
CLOUDS WITH VERTICAL DEVELOPMENT
Cumulus(Cu)
Cumulonimbus(Cb)
UNUSUAL CLOUDS
Lenticular Clouds/ Banner Cloud/ Pileus
Mammatus/Nacreous/Noctilucent