Many different cars can be towed behind an RV, just make sure that the weight of the car does not exceed the recommended tow weight of the RV. Two-wheeled dollies, and four-wheeled trailers, are available to tow your vehicle with, but these are very expensive, and rather large pieces of equipment. The best vehicle, to tow behind an RV, is one that can be flat-towed. This is towing a vehicle, behind an RV, with four wheels down. It is also called dinghy-towing, or four-down-towing. It involves attaching a tow vehicle to an RV using a tow bar, so that the vehicle rolls along behind the RV on its own four tires.
The bireme (a ship with two banks of oars), introduced by the Phoenicians in about 700 BC, became the leading warship of the 8th century BC. These vessels became very large, some reputedly having as many as 40 banks of oars, but smaller vessels were again common by the 1st cent.B.C.erodotus tells us that 'The Phoenician ships were the best sailers in the fleet, and the Sidonian the best among the Phoenicians. The contingent of each nation, whether to the fleet or to the land army, had at its head a native leader'.
The Vikings actually built a number of different types of ships, with each one varying depending on the purpose. The Drekkar, Snekke and Skeid were all longships, which were stealthy warships primarily used to carry troops. The ships were about 30 meters long and had room for up to about 18 pairs of oarsmen.The ships could quickly cross the ocean using their sail power and then once closer to shore, they would switch to oars to run attacks on undefended towns and monasteries.he ships were about 30 meters long and had room for up to about 18 pairs of oarsmen. The ships could quickly cross the ocean using their sail power and then once closer to shore, they would switch to oars to run attacks on undefended towns and monasteries.