Which border is that?
between the USA and Mexico
between Iraq and Kuwait
between Israel and Syria
between China and Russia
The fence on the US-Mexican border can be adjusted to remain on top of the ever shifting sand dunes. It is a special construction of narrow, 15 feet tall elements, that are movable vertically.
reach: rather globalbordersdesertsdeserts of Mexicodeserts of North Americageographygeography of Mexicogeography of North AmericaMexicoNorth America
Answers by country
between the USA and Mexico
between Iraq and Kuwait
between Israel and Syria
between China and Russia
answers
Italy93
Mexico23
Lithuania14
Greece47
the Netherlands42
Germany659
Republic of Ireland45
Spain24
Norway21
Switzerland79
Canada61
Austria116
Australia57
Poland25359
France30
Romania16
the United States836
the United Kingdom313
India144
Unknown37