Unit Test Flashcards
To study
What is geography
Geography is the science of how the earth works and how humans change it, as well as how things are located and arranged on earth (interrelationships).
What do geographers do?
Geographers search for answers to problems with the earth.
What 3 questions do geographers ask?
Where are things located on earth, what are the connections between people and earth, how can we illustrate this to understand it better?
What are the geography subdivisions?
Social, economic, and political geography
What are the main branches of geography?
Physical geography, human geography
What is physical geography?
Physical geography is the study of earth and natural processes (weather, vegetation)
What is human geography?
Human geography is the study of how things on Earth created, controlled, and modified by people (politics, urban)
What are the five themes of geography?
Location (absolute and relative), regions, place, movement, human/environment interaction
What is location (absolute and relative)?
Absolute and relative location are ways of describing positions of Earth’s physical features.
What is absolute location?
Absolute location is the location of something seen through a grid system (longitude and latitude) or fixed address
What is relative location?
Relative location is the interactions and connectedness of places
What are regions (political, climate, culture)?
Regions are places on earth sharing at least one common feature
What are some examples of political regions?
Countries, provinces, cities
What are climate regions?
Areas sharing the same temperature/weather patterns
What are some examples of culture regions?
Language, religion
What is place?
Place is natural and human features that make one place different from others
What are examples of place?
Landforms, climate, plants, people
What is movement?
Movement is how people, goods, and ideas move from one place to another
What is human/environment interactions?
Human interactions are the changes people make to the environment. Environment interactions affect how people work, travel, etc
What are plates?
Plates are pieces that make up the earth’s crust. They float on molten rocks inside earth
How many plates are on earth?
7 major, 60 minor plates
What is the theory of plate tectonics?
The earth is in constant motion because the earth’s crust (plates) is floating on molten rocks
Who created the theory of plate tectonics?
Alfred Wegener
What happens due to plate movement?
Mountains form, fossil fuels form, continents/countries move, earthquakes are triggered
What is deep time?
The further down we dig in the earth’s crust, the further back we go in time
What are the 3 types of plate movement?
Divergent, convergent, transform
What is divergent plate movement?
Plates move apart and both plates get larger. This commonly happens along a mid-ocean ridge
What is convergent plate movement?
Plates move toward eachother. There are two types of convergence, subduction and continental plate meeting continental plate
What is convergent subduction plate movement?
When a continental plate meets an oceanic plate, oceanic plate slides under continental plate
What is convergent continental to continental plate movement?
When 2 continental plates push into each other. Layers of rock are folded, broken, and forced upward creating mountains