Answer:
Federal system is a combination of two autonomous governments that involves general government with regional governments in a single political system.
Explanation:
Option 1. is the correct answer, a federal system refers to a system where constitutional authority is divided between a national government and state governments. It divide powers between a central national government and local state governments that are connected to one another by the national government.
Answer:
About 5000 years ago, cities, states, and societies began forming around the world. Though they knew little or nothing of humans outside their own regions, these developments happened during the same narrow sliver of cosmic time. Created by World History Project.
Focus groups are the moderated discussion between 4 to 12 people that is led by a facilitator of a research team.
<h3>What is a focus group?</h3>
This is a group that is small in size and made up of people that have similar demography and also have similar experiences.
Focus groups are usually discussion groups and their response to something is usually studied.
Read more on focus groups here:
brainly.com/question/15088040
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Social psychology is the answer