There is no special name for such a line, although I suppose you might call it the mid-pond meridian.
i think it was the circumnavigate
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.
Do you mean the international dateline that runs north to south across the pacific? I'm pretty sure it is the Prime Meridian. But I'm not positive, so don't count on it. The prime meridian runs through greenwich (i.e. the opposite of the international dateline), not the Atlantic.
The 20o west meridian approximates an imaginary line running north and south through the Atlantic Ocean. The eastern and western hemispheres are actually separated by the meridians 20o west and 160o east.
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.
i think it was the circumnavigate
i think it was the circumnavigate
the prime meridian
i think it was the circumnavigate
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.
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
Do you mean the international dateline that runs north to south across the pacific? I'm pretty sure it is the Prime Meridian. But I'm not positive, so don't count on it. The prime meridian runs through greenwich (i.e. the opposite of the international dateline), not the Atlantic.
The 20o west meridian approximates an imaginary line running north and south through the Atlantic Ocean. The eastern and western hemispheres are actually separated by the meridians 20o west and 160o east.
circumnavigate
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.
the Axis
There wasn't any North Atlantic trade. Ships and navagation weren't able to do that at that time.