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Unit 1: What is Geo?
AP world geography study guide
Question | Answer |
---|---|
geography | geo- Earth graphy- Write study of earth |
human geography | why, how human activity affects or influenced by the earths surface |
physical geography | where, natural features and process |
spatial perspective | geographers perspective of the world scale of analysis= geographic scale spatial distribution= spread of earths surface spatial interaction= connectivity and accessibility |
types of scales | ratio, fraction, written out |
types of projection | cylindrical, conic, planar, oval |
why? where? | human: religion, business, city organization. physical: climate, land forms, vegitation |
cartography | science of map making |
five themes of geography | place, location, region, human/environment interaction, movement |
place | unique or sense of place example: fruit stand |
location | exact spot on the Earth's surface example: a) absolute location- 35N, 85W b) relative location- directions |
Eratosthenes (Greek) | coined "geography", accurately circumferenced the Earth |
Ptolemy (Greek) | published Guide to Geography in second century AD, rough maps: landmasses and global grid system |
Al-idrisi (Muslim) | accurate map of the world in 1154 |
Christopher Columbus | discovered the new world using maps, made new maps, notes and pictures of new plants and animals, notes and pictures of indigenous people, Earth was proven to be round |
Magellan | first explorer to circumnavigate the globe using maps |
friction of distance | it's caused by two places losing connectivity and accessibility due to their absolute distance apart (miles, km) |
remote sensing | scanning of the earth by satellite or high-flying aircraft |
systematic geography | study of one region and looks at spatial variations in all parts of the globe: studies the earth's integrated systems as a whole focusing on a phenomena across the globe instead of in one place |
cultural ecology | study of human adaptations to social and physical environment |
cultural landscape | geographic areas associated to social with a historic event activity, or person or exhibiting other cultural values |
qualitative data | info about qualities, not measured |
quantitative data | expressing a certain quantity, amount or range, measures associated |
natural landscape | land before acted upon by human culture |
spatial interaction | dynamic flow from one place to another |
spatial perspective | geographical concept of where things happen on Earth in space and in different places |
globalization vs local diversity | world government, diversity is to make globalization easier and allow input from other cultures |
region | any location with a boundary around it |
human-environment interactions | human activity |
movement | human, goods, and ideas |
geographic scale | individual, local, regional, global |
space | distance and distribution of characteristics |
connections (connectivity) | technology, culture, music |
access (accessibility) | distance decay, friction of distance |
distance decay effect | distance hinders interactions between places (spatial interaction) |
map scale | relationship between the size on the map and the actual size on the Earths surface |
distortion | shape, distance, relative size, direction |
high resolution | large scale map (1:5000) |
low resolution | small scale map (1:50000000) |
GIS vs GPS | GIS- thematic layer GPS- exact location |
Space- Time compression | geographers define as the reduction in time it takes for something to reach another place |
what happened in 1950? | new technology has made the world more accessible and connected |
gravity model | when two places are equal to the product of the places populations divide by the square of their distance apart |
physical geographers | Eratosthenes and Columbus were mainly cartographers |
environmental geographers | W.D. Pattison and Marsh focused on sustainability or how long can land support people |
cultural geographers | Carl Sauer |