During mao zedong’s regime, urban income and life expectancy increased. as a result, there was an increase in china’s . to overcome this problem, china established the one-child policy in

The case was a u.s. supreme court decision that defined the scope of the u.s. congress's legislative power and how it relates to the powers of american state legislatures. the dispute in mcculloch involved the legality of the national bank and a tax that the state of maryland imposed on it.

The inuted states of america