ap hug unit 1 exam Flashcards
physical geography
studies natural landscapes and process. aims to understand natural phenomena
human geography
studies human activities, culture, and spatial interaction. aims to understand how human behavior and societies impact their environment.
physical geographer
studies natural processes and earth’s physical features
human geographer
studies human interaction and behavior with their enviornment
similarities between physical and human geographers
both study aspects of geography and spatial relationships. plus, they both overlap in areas as one usually affects the other.
differences between human and physical geographers
physical geographers focus on physical and natural aspects
human geographers study human culture and behavior and their impact on the environment
absolute location
the exact positon or point of something on Earth’s surface; usually expressed in terms of longitude and lattirude coordinates
relative location
the location of something in relation to other places. it is often described in relation to other landmarks or place. (EX: next to the park, next to the tree)
3 properties of distribution
Uniform, Concentration, Pattern
Uniform - 3 properties of distribution
The number of occurences of a natural phenomena within a certian area
Concentration: 3 properties of distribution
How close and far apart something is; the spread of something
Pattern
The spatial arrangement and organization of something
Relocation diffusion
the spread of an idea or trait through the physical movement of human beings
Expansion diffusion
the spread of an idea or trait from its original place to other places
3 types of expansion diffusion:
- Hierarchal
- Contagious
- Stimulus
Hierarchal
when an idea spreads from larger influential people/places to smaller ones
Contagious
Widespread and rapid spread of an idea through a population. Something goes viral
Stimulus diffusion
what is being diffused gets adopted but modified to fit a culture’s own needs (for example: different foods in fast food chains within different areas of the world)
Remote Sensing
a technique to gather information without ever actually making physical contact. Often used to gather information about earth’s surface using satellites
GPS
use satellites to determine absolute location
1. Directions (in your car)
2. Navigation (pilots and ship captain)
3. Social media apps
Geographic information System (GIS):
computer system that captures, stores, queries, analyzes, and displays geographic data.
1. Data is stored in layers
2. Layers are compared to find relationships
Census Data:
Collected by the government every 10 years
–Quantitative:
Measurable by numbers. (EX: population, demographics, educational attainment)
Qualitative
Characteristics (EX: location of demographics, family connections)