+The English Channel is a narrow arm of the [Atlantic Ocean](/wiki/Atlantic_Ocean), separating southern [Great Britain](/wiki/Great_Britain) from northern [France](/wiki/France). It is a vital shipping route and a historically significant waterway, often a natural defensive barrier.
+## See also
+- [Strait of Dover](/wiki/Strait_of_Dover)
+- [Channel Tunnel](/wiki/Channel_Tunnel)
+- [North Sea](/wiki/North_Sea)
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