9 WEEKS Flashcards
Which lines run parallel to the equator
latitudes
what % of earth is made up of water
70%
the lithosphere is made up of the earth’s what
Land
the hydrosphere is made up of earth’s what
water
how many inches per year do the plates in the earth move
4 inches
how many miles is the earth from the sun
93,000,000
what is the diameter of the earth
8,000 miles
earthquakes, volcanoes, and tsunamis are created by _______ forces
internal
what is made up of thick rock such as silicon, oxygen, aluminum, and iron
mantle
which tropic os located at 23.5 degrees S
Capricorn
which tropic is located at 23.5 degrees N
Cancer
what are winds that blow in constant patterns
prevailing
which area of the equator is usually windless
Doldrums
which direction do the ocean currents flow in the southern Hemisphere
They Don’t
what are the five themes of geography
location, place, human/ environment interactions, movement, regions
what is the highest point of the earth’s surface
Mt. Everest
what is the lowest point on earth’s surface
the dead sea
what is the different between a physical and political map
a physical map shows earth’s features
a political map shows the boundaries between states and countries
what is the deepest part in the ocean
Mariana trench
list the 7 continents
Africa Asia Australia Antartica North America South America Europe
list the 5 oceans
Pacific, Atlantic, Indian, Arctic, The Southern
what is midnight sun
its where the northern hemisphere will have light for half a year and the southern hemisphere will be dark and then reverse it
what is significant about an equinox
the night is equal to the day
what does the word “ geographia” mean? why do we study geography?
the word geographia means geography and comes from a greek word. we study it to get a good description of the earth
define autocracy
where one person rules
define oligarchy
where a few people rule