No, not exactly. The midline is an imaginary line running down a person. This divides the person into two halves.
The imaginary line at zero degrees longitude is the Prime Meridian. The imaginary line halfway between the poles is the Equator. The Equator is zero degrees latitude.
An imaginary line running through the Atlantic Ocean between the north and south poles and not crossing any land except Greenland and Antarctica could be any meridian between 24.5° and 35° West longitude.
The Treaty of Tordesillas divided the newly discovered lands outside of Europe between Spain and Portugal. The imaginary line ran down the middle of the Atlantic Ocean.
The Greenwich Meridian is an imaginary longitude line running round the earth North, South, North at 0 degrees in the same way that the Equator is an imaginary latitude line running round the earth.
running out of patients
A sagittal crest is a ridge of bone running lengthwise along the midline of the top of the skull in many mammals and primates.
parallels or lines of latitude
the Axis
There are two lines that both terminate at the poles: the International Date Line and the Prime Meridian.
No- the equator is an imaginary line running around the circumference of the earth's centre. The earth's axis is an imaginary pole which runs from the North Pole to the South Pole
line of demarcation is an imaginary line running down the middle of the Atlantic from the North Pole to the south. Pope Alexander VI drew it in 1493
A line parallel to an imaginary line running lengthwise from the center of the head to a space between the feet of the human body