Q. The Harappan bricks were mainly:
Answer: hand-made
Notes: The Harappan bricks, which were integral construction materials in their cities, were mainly handmade. Standardized brick sizes in ratio of 1:2:4 have been documented, indicating organized town planning policies were implemented. Brick making involved preparing the clay, molding into shape, drying in the sun and finally baking into strength in kilns.