claim: "the great wall of china, built 2,000 years ago, is 13,000 miles (long)."
author: donald trump
evidence_1: mar 3, 2016 ... someone should tell donald trump that the great wall of china was a  staggeringly expensive and deadly failure. i've climbed ... “the great wall of  china, built 2,000 years ago, is 13,000 miles, folks, and they didn't have  caterpillar tractors! ... there are far-flung bits in the desert and bits that jut into the  sea.
evidence_2: mar 8, 2016 ... they say you'll never be able to build a wall. well, it's 2,000 miles but we really  need 1,000 miles. the great wall of china, built 2,000 years ago, is 13,000 miles , folks. … they didn't have cranes. they didn't have excavation equipment. the  wall is 13,000 miles long. we need 1,000 miles and we have all of ...
evidence_3: the great wall at badaling. over 2,000 years, many imperial dynasties and  kingdoms built, rebuilt, and extended walls many times that subsequently eroded.  the latest imperial construction was performed by the ming dynasty (1368–1644) , and the length was then over 6,000 kilometers (3,700 miles). this is the wall  often ...
evidence_4: jan 26, 2017 ... the great wall of china is an enormous 13,000 miles - or 21,000km - long. ... in  total, the great wall of china took more than 2,000 years to build - between 770  bc and 1633 ad. ... what is the wall, how can donald trump make mexico pay  for it, how long will the border be and how much will it cost?
evidence_5: the total length of the great wall of china built in different dynasties is 21,196.18  kilometers (13,170.70 miles), announced by china's state administration of ... to  modern measuring techniques, and after a 5-year archaeological survey, the total  length has been finally revealed, as 21,196.18 kilometers (13,170.70 miles).