Why did tokougawa shotgunate close japan to foreign influence?

Which of the following was a goal of european conservatives in the early 1800s? a. the establishment of a homeland for people with a common heritage b. the expansion of suffrage to the middle class c. the constitutional protection of natural rights d. the preservation of traditional ways of life

What former head of the cuban secret service was charged with protecting the country's prime minister for nearly 50 years?

What impact did entry into ww1 have on life in the us?