Question

In $2500$ B.C., what was casted into objects?
(A) Brass.
(B) Bronze.
(C) Steel.
(D) None of the above.

Answer 1

Hint : We know that the Bronze Age in the ancient ages marked the first time when humans started using metals. People in the Middle East are the first ones to enter into the Bronze Age. Bronze is the metal that has numerous uses apart from using it as a weapon and tools.

Complete Step By Step Answer:
Since ancient times, bronze has been the majorly preferred material for sculpture and statues. Bronze is easier to work with other metals and also more durable. The art pieces and Public statues are often made of bronze due to its longevity and resistance to the elements. Bronze when used for making statues. Bells and cymbals are often made of bronze. For bells, usually special alloy called bell metal is used, but the high percentage of tin used. Many Asian percussion instruments are made of bronze in varying compositions. Bronze is also used in many string instruments that includes guitar, double brass and piano which is used for windings of steel and nylon strings.
Bronze is an alloy composed primarily of copper, usually with around $1212.5$ per cent tin and sometimes with the inclusion of other metals (such as iron, manganese, nickel or zinc) and often non-metals or metalloids such as arsenic, phosphorus or silicon. These modifications produce a variety of alloys that might be tougher than just copper, or have other useful properties such as hardness, ductility, or machinability.
Therefore, correct answer is option B, i.e. in $2500$ B.C, bronze was casted into objects.

Note :
Remember that the reason why bronze is used in many things is because it’s harder and durable than copper. That’s the reason why bronze stands as a better metal for tools and weapons and also other fields.