Section 2: Factors Affecting Climate Flashcards
Prevailing Wind
Global winds blowing in fairly constant patterns.
Coriolis Effect
Causes prevailing winds to blow diagonally rather than along strict north-south or east-west lines.
Doldrums
At the Equator, global winds are diverted north and south, leaving a narrow, generally windless band called Doldrums.
Current
Cold and warm current streams of water move through the ocean.
El Niño
Is a periodic change in ocean currents and water temperatures in the mid-pacific region.
Windward
The rising air cools and releases most of its moisture in the form of precipitation on the windward- the side of the mountain range facing the wind
Leeward
After the precipitation is released, winds become warmer and drier as they descend the opposite, leeward side of the mountains.
Rain Shadow
The hot, dry air produces little precipitation.