Look from intuition, average person can think Russia and United States inbreak the hardest. On the history, inbreak Russian Napoleon and Xitele end with failing, and this action is become its the turning point that bully course of study declines by Chengzhi. And the United States, two foreign natural barrier are the moat of impassable simply. But, russia has been inbreaked after all, and suffer heavy loss, russia civilian casualties is as high as 12 million during World War II! The United States is in 1812 to the flower beauty 1814 in the war also by Washington of family baked wheaten cake. This explains, the severe cold of Russia and length and breadth of land, two ocean of the United States, also cannot make they and inbreak insulation.
The state that had not sufferred inbreak again at international politics eddy, core already truly has only -- England. Since conqueror Williams later, already had on the time of chiliad lands Ying Lun without the foreigner. Not be the idea that those warlike maniac did not inbreak, spanish Philip 2 worlds, french Louie 14, Napoleon, german Xitele has made serious preparation to inbreak, elaborate attempt, but, their all did not succeed. The person that look like not broad the English Channel to become all inbreaking really cannot the natural moat chasm of exceed. Is England true on geography so inbreak hard? The answer is affirmative. Of course, besides geographical element, another almost coequal and main factor is royal naval powerful.
Look from geography, england enters the person that make invade final Sha feather and the reason that return has two. It is a the English Channel above all. Channel is not wide really, the narrowest place have 21 kilometers only, but, its ocean current is complex, wind direction adventitious, key is fascicular, no matter be warship or cargo ship, think crossing channel is not easy, in caique times more such, a gale makes inbreak with respect to enough plan bubble soup aborts. Next, ying Lun 3 islands, include Ireland, can satisfy cargo ship draw close the shore, disembarkation spot extremely finite, english wait at one's ease for an exhausted enemy is defended go up in the bank, the person that inbreak basically goes up not to go.
Above geography element is not insuperable, if inbreak person have powerful navy, can master the mastery of the sea of the English Channel and the North sea, so inbreak England also is not inconceivable. The problem is, navy is such to national security of England life-and-death, the ruler of which England does can unwary navy build? From henry 8 worlds begin, maintain a powerful navy to make established national policy of England, during dynasty after many change, but British elite estate does not forget from beginning to end first heart, to 19 centuries, limejuicer is to be without a rival more, the gives furnace to divulge a British empire is full self-assurance of two strong levels. Want royal navy to defend a the English Channel only two end, visit the haven that channel mainland a side can go to sea a few times finite and stream outlet, do not have any boats can safe spend channel. European mainland country, go to Germany to France from Spain, had tried to challenge limejuicer, contention counterpoises to the control of channel, but without score a success. Napoleon and Xitele once were in European mainland invincible, once most the domain that Europe brings into him, but they never cross a the English Channel even one pace.
Look around the world, doesn't the country of such NB have the 2nd?
