The correct answer is: a) Neolithic tools and pottery.
Daojali Hading is an important archaeological site located in the East Khasi Hills district of Meghalaya, India. It is known for its Neolithic tools and pottery, which date back to around 2000 BC. The site was discovered in 1914 by the British archaeologist John H. Hutton.
The Neolithic tools and pottery found at Daojali Hading are made of stone and clay. The stone tools include axes, adzes, and knives. The pottery is decorated with geometric designs.
The discovery of Neolithic tools and pottery at Daojali Hading provides evidence of early human habitation in the region. The site is important for understanding the history and culture of the Khasi people.
The other options are incorrect because:
- Megalithic structures are large stone monuments that were built by ancient peoples. Daojali Hading does not have any megalithic structures.
- Ancient temple ruins are the remains of temples that were built in ancient times. Daojali Hading does not have any ancient temple ruins.
- Rock paintings are paintings that are made on rocks. Daojali Hading does not have any rock paintings.