What are the controlling measures of black market?​

Technically, a black market is unregulatable because it exists outside of government regulation. Usually due to price controls or bans on goods and services. The only way to regulate black market items is to legalize it and then regulate trade from there.

Explanation:

the correct answer is individualism and exchange. at this stage, children begin to question the rules, because they can see that there is more than one side to them. different individuals have different viewpoints. they won't be able to reach this stage because of ignorance, a lack of ethics or personal biases. that is because people with that characteristiscs are not able to distinguish what is good or what is bad and they can't pursue their individual interests.

omg stop xd you need to chi