A 'line' is infinite in both directions.
If you mark one point on it and say that's an end, then the rest of it
is still infinite in the other direction, and it's called a 'ray'.
If you mark two points on it and say that those are both ends,
then it has a definite length, and it's called a '<em>line segment</em>'.
I would say that the country with the longest average growing season is Saudi Arabia.
I hope this helps you!
Answer:
A feature on the Earth's surface.
Example: Mountains, hills, canyons
Explanation: