The first Spanish account of the conquest was by lead conqueror Hernan HernÃ¡n, cortes cortÃ©s who wrote a series of letters To the Spanish Monarch, charles v giving a contemporary account of the conquest from his point, of view but also justifying. his actions
A Submarine That Can Go 100 Knots. The fastest submarine in the US Navy can go only 25 to 30 knots. But the Electric Boat Corporation, the primary designer for US Navy submarines, is trying to design one that can reach up to 100 knots. It plans on testing a 1/4 scale model off the coast of Rhode Island next year:
Bass boaters and other high performance enthusiasts are always looking to obtain the maximum performance out of their rigs. Whether trying new props, changing the boat and motor set-up, or by re-distributing the load, a go-fast boater is forever reaching for that last mile-per-hour of speed. Outboard motor gearcases come in all styles, sizes, and ratios depending on the motorâs attainable speed, horsepower, and type of usage. It is important for the savvy boat owner to know the gear ratio of his motorâs lower unit for propeller speed and efficiency calculations.