Question

The process of excavation plays an important role in writing history. Explain with an example,​

Answer 1

Most important excavations are the result of a prepared plan—that is to say, their purpose is to locate buried evidence about an archaeological site. ... Emergency excavations then have to be mounted to rescue whatever knowledge of the past can be obtained before these remains are obliterated forever.

Answer 2

Explanation:

Excavation has a number of important applications including exploration, environmental restoration, mining and construction. Among these, construction is one of the most common applications for excavation. Excavation is used in construction to create building foundations, reservoirs and roads.________________________