No because a contour line gets darrker and daarker when it goes from line to line.
Intersecting lines are two lines that cross in a coordinate plane. So, yes, intersecting lines cross.
If two lines are perpendicular, they intersect at a right angle. So yes, they will always cross each other.
They could be if they are both skew to the same line.
Parallel lines never ever meet with each other
No, because they are parallel, meaning they continue to be the same distance from each other, like train tracks. If they crossed, they wouldn't be parallel lines - hope this helped :)
Intersecting lines are two lines that cross in a coordinate plane. So, yes, intersecting lines cross.
No, parallel actually means that the lines will never touch or cross
If two lines are perpendicular, they intersect at a right angle. So yes, they will always cross each other.
They don't cross other latitude lines. They cross longitude lines.
No. That would mean that the force vector at some point (the point where the lines cross) goes in two directions at the same time - doesn't make much sense.
Not if they come from the same source.
Your car will explode and it won't drive the same way ever again.
Parallel in maths means opposite. Two parallel lines can never touch. I you are not sure if two lines are parallel then imagine that these lines go on for ever, will they eventually cross?
Well, you see, parallel lines are lines that do not and will not ever intersect at any length of the line
No. Every line of constant latitude is parallel to all others. No two of them ever touch or cross.
They could be if they are both skew to the same line.
No two lines of constant latitude ever touch or cross each other. They are the same distance apart everywhere. That's why they're often referred to as "parallels" of latitude.