grid
pattern of imaginary lines that circles the globe in east-west and north-south directions
latitude
the east-west lines on a grid
parallels
lines of latitude- they are always parallel
equator
an imaginary line that circles the globe half way between the North and South Poles
degrees
used to measure distance from the equator
minutes
60 minutes are in 1 degree
longitude
the north-south lines on a grid
meridians
lines of longitude- they run through the Poles
prime meridian
imaginary line that runs through Greenwich, England=0 degrees longitude
hemispheres
the two halves of Earth that divide along the equator
continents
large landmasses- there are seven
island
a landmass completely surrounded by water, but smaller than a continent