What is the difference between organic vs.paid results?

Organic results come from search, e. g. keyword research and placement, etc. Paid results are when Google or another search engine accepts your money to deliver your site as an ad to an audience (selected by you) of searchers.

If you run a pet store then your organic search results come from things like using "fish tanks" as a keyword phrase, and your paid results come from paying Bing to deliver your site as a paid result for people looking for "cat toys" and the audience would be something like people with pets or people in Utah with pets.

Jes I'm very impressed by your willingness to reply to q's like that containing unfamiliar terms to the slow-witted and uninitiated (me). Keep up the good work


...thankin' you again for the fine prof

Are the organic results feasible in SEO?

Of course they are. However, the biggest thing you or any web developer need is patience. This stuff does not happen overnight.

Yes, you are right.It will takes time.
Are organic search results can often help to identify new keywords for your AdWords campaigns?

organic results mean the users that come from the Google, Yahoo or through other search engines while paid results mean to refer the using through the search engine with the paid advertisement.