Unit 4 Flashcards
(44 cards)
What is continental climate?
Climate type that develops always from the influence of the ocean
What is a maritime climate?
Climate type that is strongly influenced by the closeness of an ocean or other large water body
What is an air mass
Large body of air that has some moisture and temperature conditions
What is a prevailing winds?
Winds that are most commonly found in an area
What is conventional precipitation?
Precipitation cause on hot summer days when heated land causes the air above it to rise by convections
What is relief precipitation?
Precipitation created when an air mass rises to cross a mountain barrier
What is cyclonic precipitation?
Precipitation caused when a warm, moist air mass is forced to rise by a cool, dry air mass
What is wind?
Horizontal movement of air over the earth’s surface,caused by differences in air pressure
What is rain shadow?
Area on the leeward side of the mountains, with little precipitation
What are the necessary conditions for connectional precipitation?
Sunlight
Flat land
Where is convectional precipitation found?
The pairies
What are the necessary conditions for relief precipitation?
Warm moist air
Mountains
Oceans
Wind
Where is relief precipitation found?
British Columbia
What are the necessary conditions for cyclonic precipitation?
Warm air
Cold air
Where is cyclonic precipitation found?
Mainly eastern Canada
How many climate regions are in Canada?
8
What are the names of Canada 8 climate regions?
The pacific Maritime region The cordillera region The prairie region The taiga region The Arctic region The boreal region The south eastern region The Atlantic maritime
What are some things the pacific maritime region have?
Mild winters
Heavy precipitation during the winter
What things does the cordilleran region have?
Variety of climates
What things does the prairie region have?
Cold winter and hot summers
Has light precipitation mainly during the summer
What things does the taiga region have?
Cold winter up to 6 months
Cool summers
What some things the Arctic region has?
Extremely cold winters up to 10 months
Cool summers
What things does the boreal region have?
Cold winters and warm summers
Moderate to heavy precipitation all year
What things does the south eastern region have?
Warm to hot summers
Cool to cold winters