GEO unit 2 vocab quiz Flashcards
Map Projection
A mathematical formula used to represent the curved surface of the Earth on the flat surface of a map
Title
The name of the map
Orientation
Uses a compass rose for direction on a map
Elevation
The height of a land surface above the level of the sea
Scale
The size of space on a map
Author
The person who created the map
Legend
Tells what the symbols mean
Political Map
Shows features on the Earth’s surface that are human-created
physical map
Shows various types of physical features like landforms or bodies of water.
choropleths
Map that use grated colors or symbols to show specific Properties or quantities. Also known as thematic Maps
geographic information systems (GIS)
Computer programs that process and organize details about places on Earth and integrate those details with satellite images and other pieces of information
cartography
The creation of maps, including projection and design.
latitude
Lines on a map that run east to west they measured the distance from the earth’s equator
Longitude
Lines on a map that run north to south that measures the distance from the prime of Meridian
plate tectonics
The term scientists use to describe the activities of continental drift and magma flow, which creates many of Earth’s physical features
subduction
Process by which oceanic plates dive beneath continental plates, often causing mountains to form on land
seafloor spreading
The process by which magma wells up between oceanic plates and pushes the plates apart
weather
Condition of the atmosphere in one place during a short period of time
climate
Weather patterns typical for an area over a long period of time
revolution
In astronomy, the Earth’s yearly trip around the sun, takes 365.25 days
current
Cold or warm stream of seawater that flows in the oceans, generally in a circular pattern
prevailing wind
Wind in a region that blows in a fairly constant directional pattern
windward
Being in or facing the direction from which the wind is blowing (wind in your face)
leeward
Being in or facing the direction toward which the wind is blowing (wind at your back)
rain shadow
Result of a process by which dry areas develop on the leeward sides of mountain ranges
biome
Major type of ecological community defines primarily by distinctive plant and animal groups
weathering
The physical process in which the Earth’s surface is worn away by wind, water, or other elements
elliptical
shaped like an oval
sustain
To keep, preserve, and care for.
humidity
The amount of moisture in the Earth’s atmosphere.
meteorology
The study of the Earth’s atmosphere and its weather conditions.
organism
A living thing, such as a plant or an animal.
air pressure
Pressure caused by the weight of the Earth’s atmosphere.
barometer
An instrument used to measure air pressure.