many
including even some international borders
appear to be completely undefended
& it is arguably a matter of opinion what undefended really means
but in general those borders that follow the crests of the highest mountain ranges are least in need of defense
the china Afghanistan border comes to mind because it is so remote that there arent even any regular border crossing points & very few visitors
An undefended border refers to a border between two regions or countries that lacks physical barriers, military presence, or official checkpoints for monitoring and regulating the flow of people or goods. This can lead to easier movement across the border without restrictions or inspections.
Kentucky forms most of the northern border of Tennessee.
The Atlantic Ocean forms most of the eastern border of these regions.
It would be most helpful if the state was identified.
The Red River forms most of Oklahoma's southern border with Texas east of the panhandle. It is also known as the Red River of the South.
A. Undefended Border
an unprotected one......... =================== The Canada US border has been described as an "undefended" border, but it is by no means an "unprotected" one. Even the "undefended" nature of the border is now questioned by many.
Between Canada and the US. ================================================================================ An open border is one that allows unrestricted entry and exit. The border between Canada and the US has been described as the world's longest "undefended" border, but it is not an "open" border. Even the "undefended" concept of the Canada-US border is now being questioned.
An undefended border refers to a border between two regions or countries that lacks physical barriers, military presence, or official checkpoints for monitoring and regulating the flow of people or goods. This can lead to easier movement across the border without restrictions or inspections.
The untied States and Canada share the longest undefended border in the world. Stretching 5,522 miles (8,887 kilometers), this " friendly frontier" is sometimes lake, sometimes river, and sometimes open field. There are 96 official border stations. This leaves miles and miles without border stations.
Us and Canada share the world's longest, undefended border of about 5,500 mmiles. People can illegally cross this border, but security is getting tighter.
The number of troops sitting on the American side of what they claim is an undefended border. Many border crossings have hundreds of SWAT trained paramilitary personnel with hundreds more monitoring, patrolling, even using predator drones to secure a border they claim is the longest undefended border in the world. Canada meanwhile has unarmed civil servants ready to crush any entrance attempt with reams of paperwork, fees, taxes, and duties.
Largest Yes, Russia is The First Canada Is the Second.
The border between Canada and The United States of America is one of the longest in the world. Until 9/11 it was the world's longest undefended border. ------------------------- Russia, Denmark, Norway, and the USA. We share a border with all of them.
There are actually 7 provinces (from west to east) that border the USA, British Columbia, Alberta, Saskatchewan, Manitoba, Ontario, Quebec, and New Brunswick), plus one territory (Yukon in the west).
The border between the US and Canada is often described as the longest undefended border in the world. Neither nation is concerned about a possible military invasion from the other, so there are no military outposts . Canada and the US have been at peace for over 200 years (since the War of 1812).
it means there is no more wars between Canada and USA so they don't need to defend it anymore