What risks did civil rights protesters face?

How does the battle of midway illustrate the importance of intelligence gathering and espionage in modern warfare?

Who was the first explorer to sail all the way down the mississippi river

All of the following changes typically happened in colonies as a result of imperialism, except: a. cultural practices were outlawed. b. they became more economically self-sufficient. c. european nations built modern infrastructure, including railways. d. the european language became the language of government and education.