It would depend on the specific map.
On a globe, there are an unlimited number of specific latitudes between 0 and 90 degrees north (equator to North Pole) and 0 and 90 degrees south (equator to South Pole). Longitudes range from 0 to 180 east and 0 to 180 west from the Prime Meridian, with 180 east and 180 west being the same line (on which the International Date Line is based).
The total circumference of the planet is 360 degrees, and it would appear as a circle viewed from above either of the poles. Each degree of longitude is about 111.32 kilometers wide at the equator. Degrees can be divided further into minutes and seconds, or to any accuracy of decimal degrees.
That's like asking "How many lengths are there on a ruler ?"
There are an infinite number of them, regardless of how many of them
may or may not be marked on different rulers, maps, and globes.
The latitudes of places on Earth are defined over a range of 180 degrees,
from -90 at the south pole to +90 at the north pole.
The horizontal lines are called latitudes and the vertical lines are called longitudes.
Atlas maps.
Latitudes are parallel to the equator. Longitudes converge like elastics on a soccer ball.
Your mamma
I tried. Believe me, I tried. But I finally had to give up trying to figure out whether 90 and 45 are latitudes or longitudes, and if they're latitudes, whether they're north or south latitudes, and if they're longitudes, whether they're east or west longitudes.
Name the two meridians east of the meridian on this map.
The horizontal lines are called latitudes and the vertical lines are called longitudes.
Atlas maps.
to the nearest minute between longitudes 60e31 & 74e53 & between latitudes 29n22 & 38n29
Latitudes are parallel to the equator. Longitudes converge like elastics on a soccer ball.
ptolemy
They aren't, latitudes are.
They could be: Latitudes and longitudes, Gridlines, Isobars, isotherms, contours, National or regional boundaries.
Map are projections in a systematic transformation of the latitudes and longitudes of the locations on the surface of a sphere. Map projections distort the surface in a little bi, depending on the purpose of the map.
Latitudes, the north/south coordinates.
Your mamma
No.