245409 Traces of ash have been found in which of the following archaeological sites?
Kurnool Cave
245410 Crops which were cultivated in Paiyampalli:
Black gram and Millet.
245411 Which was not a way of storing grains in the early days?
Boxes
245412 How many years ago is the time of the Palaeolithic period?
20 lakh to 12000
245413 Fire was used:
All of these