Answer:
Cheetahs use speed to outrun their prey, and eagles, hawks and falcons use flight to their advantage while hunting. Venomous snakes, and wasps use poison.
Answer: It was for the north
Explanation:
Answer: The fight against fascism during World War II brought to the forefront the contradictions between America's ideals of democracy and equality and its treatment of racial minorities.
Explanation: Throughout the war, the NAACP and other civil rights organizations worked to end discrimination in the armed forces.
In general, yes, immigration during 1830s to 1840s was vital to the industrialization of America, since it was mostly immigrants who first sought employment in the factories that were an essential element of industrialization.