Definitions Flashcards
What is a globe
A spherical representation of the earth
What is latitude
Imaginary lines on the earth that run east and west but measure north and south
What is longitude
Imaginary lines that run north and south but measure east and west
What is a map
A flat representation of the earth
What is a general purpose map
Designed for reference and navigation
What is a small scale map
Show a large area but little detail
What is a large scale map
Shows certain features and details
What are maps with themes called
Thematic maps
Military grid
Usually found on topo maps but can be used on other maps
Direct statement scale
1cm:5km- measure the distance between two points and convert
Line scale
Special kind of ruler
Representative fraction
MAGIC NUMBER 5
1:50000000
Time zones
To create uniformity around the world
- each is 15 degrees wide
- six in Canada