Explain how World War I and the inventions/innovations of the conflict changed the ways wars would be fought in the future. (Example has the weapons improved/changed since World War I).

What was the president hoovers deaction to the early years of the great depression

Explain how john f.kennedy organized the content of his speech.cite specific examples from his speech to support your answer

Pl ! the term laissez-faire refers to the government’s approach, in the 1890s, to foreign policy affecting trade. economic policy affecting business. educational policy affecting schools. domestic policy affecting social reform.