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Geometry teaches there are an infinite number of semi-circles for a sphere. Hence in the grid system that creates the longitude lines that form semi-circles, it becomes the same as what is taught in geometry = infinite number.
If you limit yourself to using a llimited definition to units of whole degrees, then 360 semi-circles. However, I suspect that the answer you need is Infinite.
What else can I help you with?
What shape do longitude lines form?
Longitude lines form semicircles that run from the North Pole to the South Pole, intersecting at the poles. They are also known as meridians.
Do the longitudinal lines run parallel to the Equator?
No. Longitudinal lines run parallel to the Prime Meridian. Latitudinal lines run parallel to the Equator.
Do longitude lines run from pole to pole?
At the poles, the idea of longitude is essentially meaningless. Take a few steps either way; your longitude will depend on which way you walked. Of course, from the pole itself every direction is "South", which makes navigation a little challenging.....
Which line runs vertically from north to south poles?
The lines of longitude run from pole to pole.
What two things do lines of longitude and landitude run?
Lines of latitude run round the earth parallel to the Equator. Lines of longitude run from pole to pole, crossing the Equator at 90 degrees.
What shape do longitude lines form?
Longitude lines form semicircles that run from the North Pole to the South Pole, intersecting at the poles. They are also known as meridians.
Lines of longitude are semicircles that extend from the north pole to the south pole?
No. Longitude is east and west of the equator. Lines of Latitude run from the north pole (prime meridian) to the south pole. Try thinking of latitude as the word "ladder" because ladders go up and down. Just a hint ;)
How many semicircles make a circle?
2, because semi means half.
Which way do magnetic field lines run?
Magnetic field lines run from the north pole to the south pole outside a magnet, while inside they run from the south pole to the north pole.
what direction do lines of longitude run on the earth?
Longitude lines run from pole to pole.
Which direction do meridans run?
Meridians of longitude run from pole to pole Parallels of latitude run east-west
There are how many semi circle in a circle?
Semi means half. So there are two semicircles in a circle.
Do parallels run from the north pole to the south pole?
Yes
Why is a foul not called a fair pole?
the home run pole
What lines run from north pole to south pole?
longitude
What Lines run from the North Pole to south pole?
longitude
Are the lines that run pole to pole are called?
Lines of Longitude
