Water represents a blue line on a map.
The blue line on a map usually represents a stream of water!
a river
A stream,river or another body of water.
Usually represent a stream, river, or other body's of water.
Blue on a map usually represents water. If it is a road map, blue is often the smaller roads.
the blue line represents Lakes, Streams , canal and mainly just water
equeater
the Borders
The horizon
A wavy blue line on a map usually represents a river or a water body. It indicates the presence of water in that area.
it means water
A wavy blue line on a map usually indicates water. I could indicate a river, canal, or any type of waterway.