Question

The ancient city of Mohenjodaro was buried under centuries of dirt before archaeologists began to excavate its secrets. While their digging provided important new information, it also threatened the ruins because

Answer 1

the excavation process exposed the fragile structures to environmental factors such as moisture, air, and temperature fluctuations. As archaeologists unearthed the city’s pathways, buildings, and artifacts, they unintentionally disturbed the delicate balance of preservation that had kept these remnants hidden for thousands of years. The exposure to light and air can cause deterioration of materials, especially organic ones, and lead to erosion or structural collapse of the ancient bricks and walls. Furthermore, the increased visitor access to the site could lead to additional wear and tear. Consequently, while the efforts of archaeologists have been crucial for understanding the history and culture of Mohenjodaro, the actual process of excavation has brought significant risks to the integrity of the ruins themselves.