In 1948, Ernest Mackay mentioned that in the Harappan city of Lothal, the drains for the drainage system were made of _______ bricks.
Show answer & explanation
Correct answer: B
Explanation
The correct answer is Option 2 i.e. burnt.
In 1948, archaeologist Ernest Mackay noted that in the Harappan city of Lothal, the drains used in the sophisticated drainage system were constructed using burnt bricks. This reflects the high level of urban planning and engineering practiced by the Indus Valley Civilization. The use of burnt bricks made the drainage structures durable, water-resistant, and long-lasting. These brick-lined drains were often covered and ran alongside streets, effectively channeling wastewater away from residential areas. Lothal’s drainage system stands as a testament to the advanced civic planning and hygienic awareness of the Harappan people, far ahead of their time.