The Great Wall of China

 The Great Wall of China

( The Great Wall of China )

 The Great Wall of China is one among the best wonders of the globe,  listed as a World Heritage by UNESCO in 1987.The wall of china could be a series created by stone bricks, wood and different material.Several walls were being engineered as early because the 7th century BC.The wall was engineered on an east to west line across the historical northern borders of China partly to shield the Chinese Empire or its prototypic states against intrusions by varied mobile teams or military incursions by varied warlike peoples or forces.

(The Great Wall of China)

 A survey exploitation advanced technologies has ended that the Ming walls measure 8,850 km (5,500 mi). this can be created of 6,259 km (3,889 mi) sections of actual wall, 359 kilometre (223 mi) of trenches and 2,232 km (1,387 mi) of natural defensive barriers like hills and rivers.
While some parts north of Beijing and close to traveller centers are preserved and even extensively restored in several locations the Wall is unrestored. Those elements may function a village playground or a supply of stones to construct homes and roads.Sections of the Wall also are at risk of graffiti and roguishness. elements are destroyed because the Wall is within the means of construction.

Map

 However, it's still one in every of the foremost appealing attractions all round the world thanks to its architectural grandeur and historical significance.
 The Great Wall of China is that the longest man made structure within the world.The length of all Chinese defense walls engineered over the last 2,000 years is around 50,000 km. Earth's circumference is 40,000 km.The Great Wall of China is 25 feet high in some places and ranges from 15-30 feet wide.In 2004, there have been over 41.8 million foreign guests visits  the great Wall of China.

Famous People who visit the great wall of china

Barack Obama visited the great wall in November 2009

Ronald Reagan -(In 1984)

 Barack Obama--the President of the united states 1st visited the great wall in November 2009, together with John huntsman, the United States of America Ambassador to China and a host of others. throughout the final stop of an eight-day goodwill trip.
several alternative past presidents have visited the great Wall like
1. Ronald Reagan -(In 1984)
2.Jimmy Carter
3.Bill Clinton -(In 1998)
4.George W. Bush- ( In February 2002)
5.George H. Bush
6.Former vice president Al Gore and his wife conjointly had the

Bill Clinton -(In 1998)

 chance to go to visits the great wall of china. Their trip was in 1997.

 7.several celebrated singers and musicians like american singer 

and pianist Alicia Keys, British singer Cyndi Lauper and also the famous Boyz II Men.

George W. Bush- ( In February 2002)