Professional Association of Diving Instructors. It is one of the largest certifying agencies.

Professional Association of Diving Instructors. Search for more information...

The Professional Association of Diving Instructors. PADI is the world's largest recreational diving membership and diver training organization. PADI Members (dive centers, resorts, educational facilities, instructors, assistant instructors, and divemasters) teach the vast majority of the world's recreational divers, issuing nearly 946,000 certifications each year. PADI professionals make underwater exploration and adventure accessible to the public while maintaining a high industry standard for dive training, safety and customer service.

Rice, when in the field.

Paddy. Unhusked Rice. Pandan Screwpine A local plant with long narrow, green leaves. The rich green leaves have a slightly sweet floral flavor, and deep green color of the leaves makes them a good natural food coloring. The aromatic leaves are used whole, or pounded to extract the juice. It is used most frequently in cakes, puddings, rice dishes and curries. Without it, some classic Malaysian dishes looses some of its authenticity in taste. Daun Pandan : Screwpine Leaf.

rice planted in wet fields

rofessional ssociation of iving nstructors

A discussion of features relevent to the design of academic assessments, part of the Principled Assessment Designs for Inquiry project . Foundational software released in separate project, http://emo.sourceforge.net/

PPPoE Active Discovery Initiation

Preserving Access to Digital Information http://www.nla.gov.au/padi

Provisional Acceptable Daily Intake. The maximum dose of a substance that is anticipated to be without health risk to humans when taken daily over the course of a lifetime. PADIs are set by the EPA.