They mean the state boundaries boundaries
The black lines mean it is a state boundary.
In most cases the black lines which are between the states point out the border between different states, telling the map reader when the you are in a different state.
Usually they indicate the borders between the states.
They are quite probably boundaries of some kind. Check the legend on the map to find out what kind of boundary they are.
If your director says 'Pick up your cue!' It means he/she wants there to be less space in between the lines. This doesn't mean saying your lines faster but just less empty silence between lines. For example, "Oh, Hello! My name is Millie!' (pause) "Hello there!" Is not what they want. They don't want that pause.
look for a different meaning.
It is there logo or sign. Hayley has it tattooed on left wrist. Thanks for asking:D
MS = Mint State FBL = full bell lines
It means absolute value, or the distance from zero.
used to show a variation between two lines of value
Generally they tell rescue personal where things like the floorboard & seats are located.
mixed race between black and white parents