Ships have improved overtime through extensive research. There are scientists who have adopted some of the characteristics of marine animals in order to improve the safety of a ship.
Modern ships are way bigger compared to the old ones also have better recources than old ones such as the motors where as old ships had very poor resources and modern ships have more speed than old ships.
old ships, like modern ships, floatthere are also some modern ships that use sailsold and modern ships also require maintenance on both of themboth have similar if not the same crew/ crew membersfinally, both requre a port for storms or resupplying
By making different versions
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All cruise ships have pools regardless of how old they are as it is one of the attractions of cruise ships. the more modern cruise ships offer a choice of indoor and outdoor pools. The the new Norwegian Epic will have a massive slide going into its pool.
John H. La Dage has written: 'Modern ships' -- subject(s): Ships, Shipbuilding 'Modern ships; elements of their design, construction, and operation' -- subject(s): Ships, Shipbuilding
Ancient ships were made from wood with nails and iron fittings. Modern ships are steel.
modern ships are welded, older ships use rivets to hold the steel together
different ships can hold different amounts of people
Ships are made in many different places.
How were carvels different from other ships? How were carvels different from other ships?
Because they have more technology.