It was invented in 1912 by Daniel J' O'Conor and Herbert A' Faber, then working at Westinghouse' The

1
It was invented in 1912 by Daniel J. O'Conor and
Herbert A. Faber, then working at Westinghouse.
They originally conceived it as an electrical
insulator as a substitute for _________ and
hence, the name. What?
2
CONNECT
3
In the latter part of the 1770s, Franz Joseph
Müller von Reichenstein was appointed Chief
Inspector of all mines, smelters and saltworks in
the tiny province of Transylvania. He began
experimenting with the ores from his mines. An
ore of gold, known as 'Aurum Album', caught his
attention when he extracted a different metal
from it. He and other chemists working on similar
samples assumed it to be Antimony. By 1783, they
realised that it was not antimony. What was it
later named as?
4
CONNECT

• and The following quote by astronaut William
  Anders
• The _______ looks like a sand pile my kids have
  played in for some time. It's all beat up, no
  definition, just a lot of bumps and holes.

5
CONNECT
Project MAC
6
Relate these pictures in the given order with a
fascinating discovery