They are also known as meridians.
They all meet at the poles, North & South.
On maps and charts they are generally shown to be 10 or 15 degrees apart.
At 10 degrees it represents approximately 700 miles at the equator, 350 miles at latitudes 60 N & S. and as mentioned above they all meet at a point at the poles.
At 15 degrees it represents 1 hour between noon on the two adjacent 15 degree longitude. So at 0(zero) longitude being noon, then 15 degrees E is 1;00 pm and 15 degrees W is 11;00 am.
Longtitude
longtitude lines are invisble lines that have certain degrees that go east to west
longtitude
longtitude and latitude are the lines used to pin point your location on the globe, are these the lines you are refering to?
The translation of the Filipino words 'Magbigay ng mga paraan kung paano makatutulong ang lines of longtitude sa mga mag-aaral' is "Provide ways to learn lines of longitude to students".
is the angular distance of a place north or south of the earth's equator,
180 degrees
"lines" going north and south on the equator = latitude longtitude- lines going east and west on the equator
Are you thinking og the meridians? The meridians are the lines you see on a map that conects the north and south pole and also those who determ longtitude
The Prime Meridian runs through Greenwich. All other lines of Longtitude are East or West of this line - otherwise your question does not make sense
Your physical position on the surface of the earth !
the latitude is 600.5 and longtitude is 100.2