Durand Line:-
it is Line between Pakistan and Afghanistan it was drawn/demacrated by by sir Mortimer Durand in 1886.
2.
Hindenburg Line:-
Boundry dividing Germany and Poland Germand retreated to this line in 1917 during first world war.
3.
Maginot Line:-
Fortification built by France along its border with Germany Before world War II . to Protect against German attack.
4.
Mannerheim Line:-
Line of fortification on the Russia-Finland border drawn up by General Mannerheim.
5.
McMahon Line:-
Drawn by sir Mcmahon . It is the line demacrated b/w india and China. China did not recognise this line and voilated in 1962.
6.
Order-Neisse Line
Border B/w poland and Germany running along oder Neise rivers Adopted at the Poland Conference after World War II.
7.REDCLIFF LINE
Drawn by Cyrill Radcliffe this lines demacrates the boundry b/w India and Pakistan.
8.SEIGFRIED LINE
Line of fortification drawn up bY German on its border with France.
9.17TH PARALLEL:-
it is boundry b/w south and North Vietnam before they were united.
10. 24TH PARALLEL:-
Line which pakistan claims for demacration between india this is however not recognised by India.
11.38TH PARALLEL:-
Parallel of latitude which seprates North and South Korea.
12.49TH PARALLEL:-:
Boundry between United States of America and Canada.
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