What is the missing word -science question-

the
_ _ _ _ _ _ _ _ _ _ _ _ _

system protects to body"s organs.

-letters in the word-

n e n i g e m t t a y r u

An education expert is researching teaching methods and wishes to interview teachers from a particular school district. she randomly selects ten schools from the district and interviews all of the teachers at the selected schools. which type of sample did she use in this study? a)systematic sample b)probability sample c)stratified sample d)cluster sample

Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.

Explain how civil liberties differ from civil rights and how each are protected in the united states. in your explanation, provide examples of at least one civil liberty and at least one civil right