Cargo ships predominantly use "Fuel Oil".
When crude oil is refined the ligher oils [petrol, kerosene, Diesel, etc] are extracted from the top. The remaining oil is Fuel oil.
This is a low quality fuel that is dark brown/black in colour and very viscous [thick]. the fuel does not flow well under normal temperature. It is generally heated up to 80 deg C before being injected into the engine.
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
modern ships are welded, older ships use rivets to hold the steel together
Different ships use different fuels according to their needs. Most large cargo ships use bunker fuel which is a form of crude oil. Some ships use diesel fuel. Some modern commercial ships are employing nuclear fuels. Some military ships use diesel for their normal operating engines and for more speed they will use jet fuel for gas turbine engines.
are coral reefs can be gas of ships?
M65 Gas Mask.
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.
Yes, the Portuguese did use heavy cannons on their naval ships. The heavy cannons were mounted below the deck, and the Portuguese were actually pioneers in the evolution of modern naval warfare.
Modern ships navigate by use of GPS units and computers. In past times, mariners used visual aids like a sextant to navigate using the stars and sun.
Microprocessors are in almost every modern electronic device - from the smallest wrist-watch to the largest ships !
people use natural gas to power cars,airplanes,and ships
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.