Which one among the following is not true of bead-making as a salient feature of mature Harappan crafts?

Harappan beads were made of gold, copper, shell, lapis, lazuli, ivory and a variety of semi-precious stones

Archaeologists have identified bead makers shops on the basis of assemblages of unfinished objects

At Chanhudaro tools, furnaces and beads in various stages of preparations have been found

The structure at Banawali yeilded many beads in finished, semi-finished and unfinished states

Which one among the following is not true of bead-making as a salient

1.	Which one among the following is not true of bead-making as a salient feature of mature Harappan crafts?
A.	Harappan beads were made of gold, copper, shell, lapis, lazuli, ivory and a variety of semi-precious stones
B.	Archaeologists have identified bead makers shops on the basis of assemblages of unfinished objects
C.	At Chanhudaro tools, furnaces and beads in various stages of preparations have been found
D.	The structure at Banawali yeilded many beads in finished, semi-finished and unfinished states
Answer» E.