Answer:
1) A community is needed because no one can live alone. Every people needs help of each other. they need cooperation and assistance for their easy survival. Human Beings could not be in the absence of society. If we live in a community we feel secure and protected. we can fulfill the needs of each other. we can achieve goals of our life. And also can work positively for the the welfare of nation and for ourself.
2) A group of people living in an area who shares common interest with each other II is called community.
5)A nation is a large group of people with strong bond of Identity.
7)Any 8 examples of social problems and evils prevailing in society are;
1)Human trafficking
2)Drug Abuse
3) Polygamy
4) Child marriage
5) Superstition
6)Dowry System
7)Gender Discrimination
8) Untouchability
Explanation:
I hope this is helpful for you
Baseball/Heisman_Trophy
Boxing/Joe_Louis
Tennis/Serena Williams
Vertical networks of social networking sites are distinguished by their emphasis on common hobbies, interests, or traits that attract members to the site.
<h3>What does social network mean?</h3>
- Social networking is the use of dedicated online platforms to keep in touch, interact and collaborate with colleagues, peers, friends and family.
- Types of social media networks: Discussion forum: Reddit, Quora, Digg. Bookmarks and Content Curation Network: Pinterest, Flipboard. Consumer Rating Network: Yelp, Zomato, TripAdvisor.
<h3>What is a vertical social network?</h3>
A vertical social network is a targeted social network that connects people with very specific interests, hobbies, and passions.
<h3>What is a horizontal social network?</h3>
Horizontal networking means connecting with people who are accessible and who have the same or similar level of success.
To learn more about social network visit:
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