The concentration camps, 1933-1945. The Nazis set up their first concentration camp, Dachau, in the wake of Hitlerâs takeover of power in 1933. By the end of the war, 22 main concentration camps were established, together with around 1,200 affiliate camps, Aussenkommandos, and thousands of smaller camps. In 1945, when Allied forces liberated the concentration camps at Dachau, Bergen-Belsen, Buchenwald, Sachsenhausen, Auschwitz and elsewhere, the world was shocked at the sight of images of dead bodies alongside half-dead people in these camps.
Mammals. Mammals (Class: Mammalia) are one of the warm-blooded vertebrates other than the birds. They are the most developed and evolved animals and the Class: Mammalia includes more than 4250 described extant species.
Placental mammals are mammals that give birth to fully developed live young, such as like humans, for instance. They are classed within the group of animals known as eutherian â¦ s. Dogs, cats, livestock, rodents, giraffes, rhinoceroses, etc, are all placental mammals. seahorse isn't a placental mammal; it's a type of fish, genus hippocampus. Seahorses are part of the same order as pipefish, Syngnathiformes. The seahorse's head is shaped l â¦ ike that of a horse. Seahorse can, however, be another name for walrus, which is a placental mammal.