Q: What was discovered by archaeologists at the Keeladi excavation site in Tamil Nadu?
A: Archaeologists at the Keeladi excavation site in Tamil Nadu discovered a crystal quartz weighing unit from the Sangam era.
Q: How would you describe the design of the crystal unit?
A: The crystal unit has a unique design and somewhat spherical shape.
Q: What is the significance of this discovery?
A: The discovery of the crystal quartz weighing unit is significant because it challenges the traditional understanding of weighing units used in the past.
Q: How does the crystal unit differ from previous weighing units?
A: Unlike previous weighing units that were primarily made of stones, this crystal unit is made of minerals.
Q: What were the measurements of the crystal unit?
A: The crystal unit measures 2 cm in diameter, 1.5 cm in height, and weighs 8 grams.
Q: Apart from the crystal unit, what other findings were made at the Keeladi site?
A: In addition to the crystal unit, archaeologists found a terracotta hopscotch, an iron nail, black and red ware, red slipped ware, and an earthen snake figurine.
Q: What is the estimated historical timeframe for the crystal unit?
A: Experts estimate that the crystal unit dates back to a period between 600 BC and the 2nd century AD.
Q: How has this discovery impacted historical understanding?
A: This discovery has raised questions and excitement among historians and archaeologists, as it adds a new dimension to our understanding of weighing practices in the past.
Q: What potential purpose did the crystal unit serve?
A: The crystal unit was likely used to weigh high-value items such as gold, precious stones, and semi-precious stones due to its accuracy and resistance to climate conditions.
Q: What significance do the ongoing excavations in Keeladi have?
A: The ongoing excavations have extended the timeline of the Sangam Era from 300 BCE to 600 BCE and have gained political significance in the context of disputes over Tamil civilization and Dravidian legacy.
