Fill in the Blanks Imaginary Lines Online version Fill in the blanks with the correct word. by Michelle Parra 1 identify divide halves hemispheres parallels Lines coordinates Imaginary place Longitudes - The system that help us to give some references to locate positions on our planet is called . - The Imaginary Lines are used for the geographical of a . - The Earth can be into two , called . - Latitudes are known as . - are known as meridians .