Mining to jewellery — arrange the process in a meaningful order Items: a. Gold b. Ornaments c. Ore d. Mine e. Process

Introduction / Context:
This sequencing question checks everyday process knowledge from extraction to finished goods in metallurgy and jewellery making.

Given Data / Assumptions:

• d = Mine (place of extraction)
• c = Ore (raw mineral-bearing rock)
• e = Process (crushing, concentration, smelting/refining)
• a = Gold (refined metal)
• b = Ornaments (finished jewellery)

Concept / Approach:
Follow the industrial chain: source → raw material → processing → refined metal → finished product.

Step-by-Step Solution:
1) Start at the Mine (d).2) Extract Ore (c).3) Process/refine (e).4) Obtain Gold (a).5) Craft Ornaments (b).

Verification / Alternative check:
This mirrors standard mineral processing and fabrication sequences used worldwide.

Why Other Options Are Wrong:

• Sequences that place ornaments before refining ignore manufacturing reality.
• Starting from ore before mine breaks causal location-to-material logic.

Common Pitfalls:
Confusing ore (raw) with refined gold (metallic element), or assuming processing happens after ornaments.

Final Answer:
d, c, e, a, b