Bombers planes have arrived in many different places at many different times, so your question is overly general. But in general, people try to find shelter, where they will have some protection from the explosions.
Bomber planes.
An attack on an enemy town or military installation by a fleet of bomber planes supported by fighter planes. Bombs would be released by the bomb-aimer when the bomber planes were over the target.
Big bombs
for flying really, but they also can do the different tasks they are built to do(exp. a passenger planes carries people to a certain destination,a bomber planes drops bombs on a certain target etc.)
Those two bomber planes names were never put in record.
The two planes were Spitfire and the lancaster bomber
They used bomber planes.
Bombing enemy positions, bridges, and cities.
Bombing the enemy troops.
The Boeing B-52 Stratofortress is a long range bomber operated by the United States Air Force.
Because it is harder to shoot down.
Nakajima B5N1 "Kate" torpedo bomber, Aichi D3A "Val" dive bomber, and Mitsubishi A6M Zero fighter.