Unit 1 Flashcards
Where dose Canada rank among other countries in term of land and population?
Ranks 185 for land
2 rank for population
GDP? And GDP per capita
GDP gross domestic product per person
GDP divided by the total number of people in a country
Why are there problems with the a Mercator projection?
The size of the object may seem smaller than they are
The size may seem bigger then they are
Why do these problems exist?
These problems exist because when you make a 3D map into a 2D map things may not be as accurate because the earth is a 3D not 2D
What type of map has solved this problem?
A 3D map has solved this problem because you can she the correct size of everything
Six basic features of a map
Tittle Legend Scale Date of publication Directions Borders
Large scale
A large scale has a large amount of details of a small area
Large scales?
Small scale
Large scale uses?
Military
Small scale
A small amount of detail for a big area
Small scales?
Big scales
Small scale uses
The world
General purpose
Provides many types of map information on one map
Thematic map
Is used for a specific information on one place
Topographic
Shows natural and man made things