My d's best friend goes to University of North Florida. She came in as a freshman in the fall with 6 hours of AP credit. She's being told that she must do all 9 hours of the summer requirement because they do not accept partial AP credit below 9 hours..
With a ground clearance of 48 cm (18 in.), the Abrams tank can climb over obstacles that are 1.07 meters (3.5 feet.) high and 2.74 meters (9 feet) wide. They can ford rivers up to 1.22 meters (4 feet) deep without preparation , and up to 1.98 meters (6.5 feet) deep with the use of a fording kit. The new T-158 tank track has a longer life span than earlier track, and the removable rubber pads make it more cost effective.
The San Joaquin River throughout most of the Delta and the lower Sacramento River below its connection to the Sacramento Deep Water Ship Channel are routinely dredged to allow the passage of large cargo ships. The Sacramento River corridor has been maintained to a depth of 7 ft (2.1 m) as early as 1899, and was deepened to 30 ft (9.1 m) in 1955.