Why did japan aggressively expand in the 1930s? to find more males to serve in its military to secure natural resources such as oil to take control of better farmland for food to protect itself from invasions from east asia

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.