Geography Final Flashcards
(41 cards)
Latitude
- drawn from east to west
- measures north to south
- also called parallels
Longitude
- drawn from north to south
- measures east to west
- also called meridians
Rotation
the earth spinning on it’s axis = 1 day
revolution
the earth orbiting around the sun = 1 year (365 1/4 days)
Solstice
when the sun is directly over the tropic of cancer or capricorn
(occurs during the summer and winter)
Equinox
when the sun is directly over the equator and the nights and days are equal (occurs during fall and spring)
when does the summer and winter solstice happen
Summer- June 21st (t.o. cancer)
winter- December 21st (t.o. capricorn
when does the spring and fall equinox happen
spring- March 21st
fall- September 21st
where is the tropic of cancer located
23.5 degrees N
where is the tropic of capricorn located
23.5 degrees S
divergent
(spreading) plates moving apart
Convergence
(subduction) plates move toward each other with one plate sliding underneath the other
translation
plates moving against eachother
rain shadow
dry side of a mountain
hydrologic cycle
condensation - evaporation - precipitation- surface water
renewable energy
energy from a source that is not depleted when used, such as wind or solar power
nonrenewable energy
resources in that their use is not sustainable because their formation takes billions of years
innovation
new idea that A CULTURE accepts
diffusion
a process occurring when an IDEA or INNOVATION SPREADS from one person or group to another and is adopted
acculturation
a process where an INDIVIDUAL or GROUP adopts some of the traits of another culture
culture trait
learned activities and behaviors that people often take part in
primary activities
use natural resources directly (dig it)
secondary activities
using raw materials to make something (make it)
tertiary activities
service activities (sell it)