Ongoing archaeological research in Arunachal Pradesh has the potential to:

The correct answer is: d) All of the above.

Ongoing archaeological research in Arunachal Pradesh has the potential to discover new sites, challenge existing theories, and fill gaps in knowledge.

• Discover new sites: Archaeological research can help to identify new archaeological sites, which can provide valuable information about the past. For example, in 2018, archaeologists discovered a new stone age site in Arunachal Pradesh that is believed to be over 10,000 years old. This discovery provides new insights into the early human occupation of the region.
• Challenge existing theories: Archaeological research can also challenge existing theories about the past. For example, the discovery of the new stone age site in Arunachal Pradesh challenges the theory that the region was only sparsely populated in the past.
• Fill gaps in knowledge: Archaeological research can also fill gaps in knowledge about the past. For example, archaeological research in Arunachal Pradesh has helped to shed light on the region’s prehistory, including the lives of its early inhabitants.

Overall, ongoing archaeological research in Arunachal Pradesh has the potential to make significant contributions to our understanding of the region’s past.