Air raid sirens were mounted to telephone poles, buildings and light poles. They were powered by electricity. They did not have solar power then. There are solar powered sirens now.
They did have hand cranking sirens then. There were some men who were hit by bullets while they were cranking the sirens. The Nazis wanted to get the siren silenced.
The danger of being subjected to aerial bombardment .
well before you run round like a headless chicken, during you cry and tell everyone you love them and after you laugh hysterically because you have survived
by a warden setting of the air-raid siren
An air raid warden.
Often, there was an "all clear" signal, a steady tone from the siren, for about 7 - 20 seconds.
The danger of being subjected to aerial bombardment .
no
The siren used in "Blockbuster" by The Sweet is a standard air raid siren, typically used for emergency signals. It adds a dramatic effect to the song, enhancing its energetic and intense atmosphere.
they went into there bomb shelter
well before you run round like a headless chicken, during you cry and tell everyone you love them and after you laugh hysterically because you have survived
an air raid siren
Many tornado sirens are former air raid sirens.
Until the bombs started falling.
An air raid warden.
by a warden setting of the air-raid siren
thats a live
Often, there was an "all clear" signal, a steady tone from the siren, for about 7 - 20 seconds.