Its when you do things for your community like clean parks. It is good because there is less pollution and it makes the air cleaner.
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Final imprssion have the exact details of the tooth structures and their surrounding tissues. They are used to make caste and dies with the precise details of the tooth structures and their surrounding tissues.
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That was Himalayas.. I guess, u need to research
Answer: You are relying on the central route to persuasion to get your message across.
Explanation: Central route to persuasion explains that people's perceptions/views can be changed through persuasion. It's effective in a case like this where the information is concerned with a volatile topic in which the people are ready to listen and it is relevant to them.