Why might citizens choose to join political party

Draw conclusions  why might a cause like italian unification successfully draw people of very different backgrounds together?  

Who were some of the first people to use prostheses?

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