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.
What is the standard wall thickness in a residential home? A: The typical interior wall thickness in newer construction using 2-by-4 studs and half-inch drywall is 4.5 inches. 2-by-6 studs are typically used in walls that contain plumbing, making those walls 6.5 inches. Exterior wall thickness varies, depending on the exterior finish, siding and brick facing. Continue Reading.