Chalcolithic age means _________.
Silver age
Copper age
Bronzeage
None of these
The first metal that came to be used was _________.
Iron
Tin
Copper
Old stone age is also known as ___________.
Chalcolithic age
Paleolithic age
Mesolithic age
Neolithic age
The abbreviation used to represent millions years ago.
Mya or my
Kya or ky
Both
The remains of chalcolithic age are found in the __________ plateau.
Chotanagpur
Southern
Malwa
In burzahom people built __________.
Cave house
Pit-houses
Tree houses
The method by which date of a clay object can be determined by heating it.
Dating method
Optically simulated luminiscence
Thermoluminiscence
Uranium - Thorium method
Several burial sites have been found at __________
Hallur
Mehrgarh
Mahagara
Primitive man produced his food through ___________.
Agriculture
Hunting
Both a and b
Polished and fine cutting edged stone tools are used in this period
Neolithic
Paliolithic
Chalcolithic