LAGUNA BEACH, CA-Deciding which markets are primary, secondary and tertiary can seem rather arbitrary, but defining those markets was part of the panel “Secondary vs. Tertiary Markets: Where ...

Public health, like medicine, focuses on three stages of prevention: primary, secondary, and tertiary. Primary prevention means preventing disease before it occurs by altering behaviors.

Based on these examples, students will develop definitions of these concepts and explain how each work together in a functioning economy. ... (primary, secondary and tertiary).

Learn about different types of industry and its impacts on people and the environment in this guide for KS3 geography students aged 11-14 from BBC Bitesize.

The tertiary industry is one of three primary industrial types in a developed economy, the other two being the primary (i.e., raw materials) and secondary (i.e., goods production) industries.