Technically speaking (in the strict mathematical sense) longitude lines are not parallel, for they do eventually meet. They meet not in one but in two places. I would say however, that they are parallel in the everyday, man-on-the-street sense.
360 lines i think... There are 12 lines of East longitude. 360 is WAY off.
They are the lines of latitude and longitude.
east and west
Latitude lines are imaginary lines that run East to West but measure North to South on the Globe. I remember latitude is fatitude. Longitude lines go North to South but measure East to West. I remember it as LONGitude.
they curve the longitude lines.
parellel lines
No
Yes.
Parellel lines
Not sure about "parellel" but a quadrangle with two pairs of parallel lines MUST be a parallelogram.
parellel
Yes!
None
None
It's a shape with Parellel lines
Yes. A rhoumbus does have parellel lines
parellel lines mean they are to lines the same