Midterm 1 Flashcards
(82 cards)
Greater Antilles
Hispaniola, Cuba, Puerto Rico, Jamaica
Lesser Antilles
String of active volcanoes lots of islands
ABCS
Aruba, Bonaire, Curaçao
The Guianas
The rimland
Oldest surviving map
6200 BC in turkey
First map of world
Babylonian 600 BC
Ocean plates and continental
Driven by magma and convection cells
Mid Atlantic drift pullin apart
Divergent plate boundary
Mid Atlantic ridge
New landforms
North America plate to Caribbean plate
Convergent plate boundary
Subduction zone
Ocean continental
Ocean continental convergence
Mountains and volcanoes
Transform plate boundaries
Side to side
The rimland
Rimland costal plain
Costal plain, hot, humid, flat, tropical rain forest not much inhabitable
Bahamas and Turks and Caicos
Shallow limestone
Cuban landform
Largest landform in Caribbean, good for ag, thousand of islands
Karst typography
Known for cigars
Karst typography
Limestone used to be under ocean but gets lifted up and dissolves
Hispaniola landforms
Rivers go under ground
Can see border of Haiti and demonican republic (less trees vs more)
Puerto Rico landforms
- mountain backbone, costal plains
El younkay national rain forest
Arecibo observatory (in denote has been destroyed by hurricanes)
Jamaican landforms
Mountains background (blue mountains)
Top sugar producing, coffee, banana
Caribbean physical landforms - Lesser Antilles
Extinct outer arc - lower and drier
Active inner arc - mountainous with more veg
ABCs - low lying dry islands
Trinidad part of South American continent and of the Andes mountains
Caribbean climate (WET)
Tropical humid climates
Af trop wet claimres
Aw - trop Savana climate
NE - side trop wet
Caribbean climate (DRY)
- Bwh trop and subtrop desert
Temperature factors
Latitude
Ocean currents (warm ocean)
Altitude (go up in elevation things get cool)
Precipitation Factors
- Atmospheric pressure belts
- Prevailing wind and orographic effects (trade winds NE wind flows from high to low)
Atmopsheric pressure belts
Equatorial low pressure - 8 n/s (rising)
Subtropical high pressure 30 N/s (sinking)
Day time breeze vs nighttime
Day time is a sea breeze and night time land breeze