Hammer marks on copper objects indicate which technique?
Answer and explanation
Correct answer: Hammering and shaping technique
Hammer marks are physical traces left when a craftsperson repeatedly strikes copper to flatten, bend, thin, or shape it. They therefore indicate hammering or beating into form, making option A correct. Casting would involve pouring molten metal into a mould and would leave different surface and seam evidence. A potter’s wheel applies to clay, while stone polishing concerns stone surfaces; neither explains marks made by a metalworking hammer.
Frequently asked questions
What is the correct answer to this question?
Hammering and shaping technique
Why is this the correct answer?
Hammer marks are physical traces left when a craftsperson repeatedly strikes copper to flatten, bend, thin, or shape it. They therefore indicate hammering or beating into form, making option A correct. Casting would involve pouring molten metal into a mould and would leave different surface and seam evidence. A potter’s wheel applies to clay, while stone polishing concerns stone surfaces; neither explains marks made by a metalworking hammer.
Which subject and chapter does this question cover?
This is a Class 12 History question. Chapter: Bricks, Beads and Bones. Topic: craft production.
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