Ch 7-10: Moisture-Weather-Climate Flashcards
Understanding the relationship between moisture, weather, and climate systems.
What pressure systems are characterized by converging, ascending air and spirals in a counterclockwise direction in the nothern hemisphere?
lower pressure cells
What are the types of precipitation?
rain, snow, sleet, hail
What type of vegetation is associated with a Mediterranean climate?
chaparral
What side of a mountain range normally receives the least amount of precipitation?
leeward
What is the outward movement of water from plant leaves?
transpiration
Name the 6 basic climate categories.
Tropical, Mesothermal, Microthermal, Polar, Highland, Desert (Dry)
Does temperature variation increase or decrease as one moves further from the equator?
increase
What is the short-term condition of the atmosphere called?
weather
Is the annual temperature range of places in the interior of a continent greater than or less than places along the coast?
greater than
What kind of fog develops when warm, moist air flows over a cold current?
advection
Water in the hydrological cycle can be found below the surface, on the surface, and in the ______________.
atmosphere
What term refers to the tendency of an air parcel to either remain in place or change its initial position?
stability
What type of cloud is puffy and/or globular in shape?
cumuliform (cumulus)
What type of cloud is flat or layered?
stratiform (stratus)
How much of the Earth’s total amount of water is found in the oceans?
97%
What type of atmospheric lifting mechanism produces most of the precipitation in a tropical rain forest climate?
convectional
What develops overhead in a Mediterranean dry-summer climate that produces the dry conditions in the summer?
subtropical high
What calculation is used to determine Actual Evapotranspiration (ACTET)?
POTET - DEFICIT
What climate designation applies to Moscow, Russia?
Humid continental, mild summer
How much in relative humidity do the bottom of clouds indicate in pecentage terms?
100%
What term is used to refer to the temperature at which 100% humidity occurs?
dew point
What term regarding temperature is used to refer to the elevation at which clouds form?
dew point
Thunderstorms normally develop along frontal boundaries, areas of surface convergence, and areas of ____________ uplift.
orographic
“Hot and wet” temperature and precipitation patterns are characteristic of ________________ in the equatorial tropics.
rain forests
Hurricanes die over land because ________ and the subsequent condensation aren’t sufficient to sustain them.
evaporation