Climate factors & graphs Flashcards
How can weather be described with?
percipitation, temperature, wind & sky conditions
what is air tempurature?
(self explanatory)
What is percipitation?
rain, sleet, hail & snow
what is wind speed?
(self explanatory)
What is air pressure & humity?
How moist the air & humid the air is
What is climate?
the average weather conditions in a place overtime
- seasonal temperatures
- average yearly perception
- special weather events ( tornadoes & floods)
What does LOWERN stand for?
Latitude
Ocean
Winds & air masses
Elevation
Relief
Nearness to bodies of water
What are the three different ocean currents?
Labarador current - cold
Alaska current - Warm
Gulf stream - Warm
What influence air masses?
jet streams between 300 - 400 kmph
What is the leading edge of a airmass called?
the leading edge of a airmass is called the front
What happenes when fronts of two or more air masses meet?
they do not mix
Where are the frontal/ cyclonic percipitation most common?
southern provinces
ontario
quebec
What is convential percipitation?
often occuring on hot summer afternoons & evenings
much humid in the air, causing rain
What is elevation?
the higher you go up the colder it gets
What is relief?
affects patterns of precipitation
caused by air rising and cooling down, forming rain