A List of the types of fish and fish common names. This is a list of the types of fish and their common names. While some common fish names refer to a single species or family, others have been used for a variety of different types. A. African glass catfish. African lungfish. aholehole.
In a race between the trireme and the longship on a fine calm day, in which either ship could use any means to achieve its top speed. Then the trireme would win. The trireme could go in excess of 10 nots, where as the longship averaged a speed of 8 nots with an average breeze.
In just three years, a solar sail could reach a speed of over 160,000 kilometers per hour (100,000 miles per hour). At that speed you could reach Pluto in less than five years. photon reflecting off the mirror-like surface of a solar sail gives the sail a double kick -- a push equal to twice the photon's momentum (one push from the sail stopping the photon and one from it reflecting the photon and accelerating it away).