There are tons of all inclusive vacation packages and some might be geared towards seniors. To find these packages, contact a travel agent. If you are a AAA member, they can also give you information.
Yes, there are cruises for senior singles who want to meet other seniors. Go to www.seniortravel.about.com to read more about how to enjoy yourself in your golden years.
Both "geared at" and "geared toward" are commonly used and considered correct in informal contexts. However, "geared toward" is more widely accepted and considered more formal than "geared at."
Check with your local travel agents. They will help you out the best in finding the best deal, and the best places to travel as seniors. They are more personal than online.
The same reason bikinis are geared toward women... that is where the buying power is at.
persuasion
The wiggles are geared toward children. The Wiggles is a children's musical group and their songs, performances, etc. focuses on influencing children as they develop and provide some educational songs.
Ecotourism is a type of tourism that is geared toward natural environments.
business school
Most garden design course at local community colleges are not geared toward a total novice. The introduction classes are sometimes geared toward total novices.
10 and up I would say
The top 5 colleges geared toward a degree in interior decorating/design were recently ranked by Education Portal. The number one selection was the Pratt Institute, located in Brooklyn, New York.
www.askkids.com and www.kidsclick.org are pretty good.