What is the correct order of the following events on the road to german unification

What types of modernization did atatürk introduce? give examples.

Which of the following is an example of an iron triangle?

Me! these questions are based on american people in the south essential questions: question 1: for what reasons will one group of people exploit another?focus questions: question 1: what influenced the development of the south more: geography, economy, or slavery?question 2: what were the economic, political and social arguments for and againsts slavery in the first half of the 19th century.