Well, all the civilizations did sacrifices, but ( you may need to check just be sure) i think the Incans did the least of it. The Mayans did it a bit more regularly then the Incans and the Aztecs did the most. hope this helps!
Answer:
On 11 December 1941
Explanation:
Four days after the Japanese attack on Pearl Harbor and the United States declaration of war against the Japanese Empire, Nazi Germany declared war against the United States, in response to what was claimed to be a series of provocations by the United States government when the US was still.
I’m pretty sure it would be c
It was successful because it allowed the protection of the United States against anyone who threaten or possessed weapons that could be used against the US.