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Eastern Geography
Question | Answer |
---|---|
Place | Physical; landforms, climate, vegetation Human; Population type, density, culture, architecture, religion |
Movement | Transportations, city growth and decline, imact on economics |
Region | Formal: Showing it's relating factors Functional: Organizing |
Human-Environment Interactions | Changes in environment; deforestation and farmland Changes in people: jobs and languages |
Latitude/Longitude | Latitude - N/S of Equator 0-90 Longitude - E/W of Prime Meridian 0-180 |
Solstice | The max tilt away or towards the sun |
Equinox | 12 Hours of Daylight/Darkness Sun falls equally across whole world |
Cartogram | Size of region proportional to data set (in back of room) |
Physcial Map | Shows landforms, water, heught of land above sea level |
Political Map | Shows human made features |
Core | Made of iron and nickel with solid inner and liquid outer. Also creates magnetic field |
Mantle | Several rocky layers and mostly liquid rock (AKA magma) |
Crust | Very thin and cracked in pieces |
Subduction | Creates: Volcano *Need ocean and continental plate* |
Converging | Creates: Mountains |
Faulting | Creates: Earthquakes |
Diverging | Creates: New plate |
Tectonic Plates | Ocean - Heavier, lower in magma, made of basalt Continental - Lighter, higher in magma, made of magnesium |
Weathering | Physical - Big pieces; water wind and ice Chemical - Dissolved by water Biological - Plant action |
Erosion | Movement of particles on earth's surface |
Causes of Erosion | Water, wind, earth's surface, glaciers, waves |
Surface Rebound | When top layers are broken down and more rise from magma |
Soil | Composed of organic and inorganic material |
Erosion vs. Weathering | Weathering - Breaks down particles Erosion - Moves particles |
Tornado vs. Hurricane | Hurricane - Faster winds, longer, oceans, less frequent, larger Tornado - Shorter, land, more frequent, smaller |
River Youth | Rocky; straight and rapid course |
Older River | Slows Down |
Oxbow Lakes | Created by extreme meanders |
Coriolos Effect | Wind is bent |
Jet Stream | Faster flowing upper air |
Ocean Currents | Water is pushed by winds and stable and predictable |
Connvectional Precipitation | Moist air rises, cools, water capor condenses and falls at the equator |
Orographic Precipitation | Warm mass of air is forced to rise over mountains |
Frontal Precipitation | Warm/Cool air mass meets |
Desert Vegetation Adaptions | Roots are wide/deep, store water, short life cycle |
Rainforest Vegetation | Desnse growing tall trees, canopy, minimal undergrowth |
Tundra Vegetation | Small plants, lichens, wildflowers |
Charparral | Small evergreens, shrub and leathery leaves |
Grassland | Wet and dry season, needs fires for new growth |
Things that impact vegetation type | More precipitation - bigger and more vegetation Cooler Climates - don't need as much precipitation |