Answer:
Germany
World War II began in Europe on September 1, 1939, when Germany invaded Poland. Great Britain and France responded by declaring war on Germany on September 3. The war between the U.S.S.R. and Germany began on June 22, 1941, with the German invasion of the Soviet Union.
Explanation:
Answer:
The correct option is the D. The Cretaceous-Paleogene extinction
Explanation:
Although the events of this mass extinction are not completely clear, it has been determined that the non-avian dinosaurs did not have the ability to protect themselves from the stress that the earth was being subjected to at that time, ectothermic species like crocodiles, which had limited needs for food, found that as an advantage for survival.
Columbus brought back Natives after his first voyage to show what he had found, there is no approximate number of how many people he killed, maybe not by himself... but because of him they died. I would say over 10 thousand, at least. Christopher Columbus was a terrible man. He only came to our country for gold, he killed so many native Americans who were innocent and he also brought many new diseases to the "new world".