Answer:
Front doors have canine officers, security check has metal detectors and x-rays for bags and the planes have air marshals to prevent terrorist attacks
Explanation:
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An index is a listing of the contents of a book, article, page, paragraph etc.
While a glossary is a listing of definitions or comments of a written work.
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The benefit of volunteering is that it preserves your physical and emotional wellness. It can assist you in socializing and is healthy for both your body and mind.
What is volunteering?
The definition of “volunteering” is described as an unpaid activity in which a person donates their time to assist a non-profit or an unrelated person.
Making new friends, becoming involved in the community, learning new skills, and even advancing your career are all benefits of volunteering. Volunteering is incredibly beneficial since it can lower stress, fight depression, keep you cognitively active, and give you a feeling of purpose.
Hence, the significance of the volunteering is aforementioned.
Learn more about on volunteering, here:
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