The Environment Club of your school organised a campaign to celebrate cracker-fres Diwall Posters, placards and banners were prepared. Then a long march was organised. Write a report in about 100-150 words for
publication in your school magazine about the campaign successful. You are Sudha/Mayur of VII-C.

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

wheres the following authors?

ah, shun the horrid gulf! by scylla fly.