Around 1916, before that they had no real bombs.
france
Bombs don't start wars, people do.
Standard flying formation is 4 aircraft, the aircraft in front is the flight lead, he is responsible for all four aircraft, so they limit the total number
The first battle on the Western Front began when Germany invaded Belguim Aug 4 1914. Althought Trench warfare did not start until sometime in Sept, this was the beginnings of the Western Front.
India's next fighter aircraft MCA medium combat aircraft project will start later this year.
Yes--There are bombs that are magnetic.When two magnectics touch the bomb will go off. Sometimes it can start a charge. Bombs in general, no.
Gernany in WW23
No they didn't. Japan had nothing to do with WW2 in Europe and the Battle of the Bulge took place on the western front in Europe.
August 6, 1945
They manufactured their own munitions - they had large factories dedicated to production of bombs, bullets etc.
Jagermeister, 'Jelly shots', Jager-Bombs,
June of 1944