In which country the greatest and longest wall ?
In which country the greatest and longest wall ?
سب سے بڑی اور لمبی دیوار کس ملک میں ہے؟
Explanation
The Great Wall of China.
This is mostly referred to the Ming Great Wall, built from 1368 to 1644, measures 8,850 km long.
Great Wall of the oldest of the Chinese Great Walls.
Great Wall of Han dynasty , the longest Great Wall in history.