There were hundreds of thousands of switchboards worldwide with Switchboard Operators. This was true until the late 50s.
Red
plastics, automatic switchboards, glass tubing, conveyor belts & concrete mixers.
What was a popular drink during world war 1 & 2? What was a popular drink during world war 1 & 2?
Schools were not closed during World War 1.
During and after
Red
plastics, automatic switchboards, glass tubing, conveyor belts & concrete mixers.
there is telephone or mobile in during the war in 1997
no only during ww2
During world conflict, no. The times the Olympic Games were cancelled was in 1916 during World War I and 1940 and 1944 during World War II.
What was a popular drink during world war 1 & 2? What was a popular drink during world war 1 & 2?
Schools were not closed during World War 1.
During and after
The telegraph was the most technologically advanced communication before the invention of the telephone. Families received death notifications by telegraph during World War I.
what was the impact of the war during the world war II
Airplanes, tanks, radio, telephone, and the improvements in armor.
During World War 2 only 600 Swedish Civilians were killed during World War 2.