C, they were not allowed to teach slaves how to read, because reading gave them power.
The correct answer is the third one: actions a government takes in responding to a public problem.
Public policies are projects and activities designed and managed by a state through a government and a public administration in order to satisfy specific needs of the society. These projects and activities are actions, regulatory measures, laws, and budget priorities on a particular topic promulgated by a governmental entity. Since public problems are very varied, public policies refer to different aspects of the society, like education, health, social development, urban infrastructure, taxation, among several others. Since their approach is very general, they are broken down into plans, programs, and projects, each of one having a shorter term goal in order to achieve the general objective of the public policy.
Interdependence means "the dependence of 2 or more people or things on each other". You basically depend on each other for goods, support, etc.
Specialization means "the process of concentrating on and becoming expert in a particular subject or skill." What this means is that you basically just focus on mastering a certain job or skill.
Colonies depended on Europe for trade, because most european countries only allow their colonies too trade with them. Without other people too trade with, colonies start to depend on Europe too get whatever they want, and also depend on europe too get money for their products
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The founders of the League of Nations were desperate to avoid a repetition of the horrors of the Great War. The main aims of the organisation included disarmament, preventing war through collective security, settling disputes between countries through negotiation and diplomacy, and improving global welfare.