Which of the following groups was brought to the americas to replace native working populations who died off?

What did president johnson risk violating the tenure of office act to the fire of his secretary of war

Brainliestttme : describe the following event: increase in islamic extremism in the middle east

Explain why american modernist writers might have perceived the world as chaotic in the early part of the 20th century. should be at least 250 words.