WATCH: Florida fisherman catches 552-pound grouper on kayak. 1  Florida fisherman Jon Black caught a 552-pound grouper while fishing in Sanibel Fla. on May 20. 2  He believes this is a record catch for someone on a kayak.
The Greek historian Herodotus claimed that Babylon surpasses in wonder any city in the known world and specifically praised the walls which he said were 56 miles (90 kilometres) long, 80 feet (24 metres) thick, and 320 feet (97 metres) high.
The Wall is 300 miles(482 kilometers) long, about 700 feet tall(213 meters) and averages 300 feet in width(91 meters). The Wall weighs approximately 79,833,600 tons. In  Mhysa , Samwell Tarly says that the Wall is 500 miles long.he Wall is 300 miles(482 kilometers) long, about 700 feet tall(213 meters) and averages 300 feet in width(91 meters). The Wall weighs approximately 79,833,600 tons. In  Mhysa , Samwell Tarly says that the Wall is 500 miles long.