All I know is Miami, Florida.
Longitude is the number of degrees east or west along a line of latitude from the prime meridian.
The missing word is "degrees".When it is noon at a point on a meridian it is 2 hours earlier 30 degrees to the west of the meridian?
The missing word is "degrees".When it is noon at a point on a meridian it is 2 hours earlier 30 degrees to the west of the meridian?
Longitude !
The line 90 degrees west longitude, which includes the cities of New Orleans LA and Memphis TN.
All of them are.
Yes it is, as long as you're talking about the same latitude in both cases. 30 degrees east or west of the Prime Meridian corresponds to 2071.2 miles along the equator. As you leave the equator and travel north or south, 30 degrees either side of the Prime Meridian shrinks steadily, and becomes zero miles at the poles.
Because every point in the USA is north of the equator, and less than 180 degrees west of the Prime Meridian.
It is neither. The prime meridian is 0 degrees longitude. All other meridians are measured from this. East or west to 180 degrees.
90 degrees west
60 degrees south75 degrees northEach of these has a point on the Prime Meridian.But they are not longitudes.60 degrees west75 degrees westEach of these coincides with the Prime Meridian at the north and south poles.Elsewhere . . .60 degrees west . . . 60 degrees from the Prime Meridian everywhere except at the poles.75 degrees west . . . 75 degrees from the Prime Meridian everywhere except at the poles.So the winner of this whimsical and nearly meaningless contest is . . . 60 degrees west .
Mexico City is 99.133333 degrees west of the Prime Meridian