It ususally represents a comment.
look for the map legend or key ON THE MAP
Contour lines represent connecting points of equal elevation on a topographic map.
A stream,river or another body of water.
On a topographic map dashed lines can represent boundaries (e.g. national, state, etc). A dashed line can also represent a hiking trail or a telephone, or above-ground oil or gas line.The color and length of the dashes can distinguish between one type and another. Check the map legend to understand the exact meaning.
It depends on the kind of map you're looking at. On a weather map green means rain. On an elevation map green can represent low level of elevation. On an area map green can represent forests, parks, golf courses, or unusual things once in a while.
look for the map legend or key ON THE MAP
what geographic line is the country named after ? what does that line represent
Water represents a blue line on a map.
The blue line on a map usually represents a stream of water!
Contour lines represent connecting points of equal elevation on a topographic map.
a river
Usually represent a stream, river, or other body's of water.
NORTH
a amp key should tell what the symbols on a map mean. What does a blackened dot usually represent
the blue line represents Lakes, Streams , canal and mainly just water
A stream,river or another body of water.
The dotted lines in the right side are for the length. This is to make the map easier to read.