Question

4. Why can we not use iron ores to make vessels​

Answer 1

Answer:

Loading of iron ore has usually been carried out by pouring the cargo into the middle of the hold where it forms a pile with a gradually increasing broad base. ... However, if loading is by a fixed loader it will be necessary to warp the ship along the quay to ensure that the cargo is well distributed in a particular hold.

Answer 2

Explanation:

Almost all iron ore is used in blast furnaces to make pig iron, which is the main material for steelmaking. Small amounts of iron ore are used in other applications such as coal wash plants and cement manufacturing. Iron is the most used metal accounting for about 95% of total metal tonnages produced worldwide.