Question

A clay is a light metal and being light is used to make trains,ships and airplanes. which mantels is that? Manganese
(1) manganese
(2) bauxite
(3) iron
(4) magnesium​

Answer 1

Answer:

answer is

Explanation:

i think bauxite

Answer 2

The metal that is used to make trains, ships and aeroplanes is- (2) bauxite.

• Bauxite is an ore of aluminium from which aluminium metal is extracted. Due to its unique properties, it has wide applications.
• As aluminium is a strong, economical and light metal, it is used in transportation industries in making ships, trains and aeroplanes. It is also used in the textile and chemical industries.
• Iron is also a strong metal but it is heavy and hence, cannot be used to make aeroplanes and ships.