The koppen climate classification system depends mainly on
a. rainfall
b. native vegetation
c. patterns of precipitation
d. average daily temperature

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

Who was thomas jefferson and what was his constitution toward the development of the us government

Should the government in china restrict the rights to the media/social media? why or why not?