Operations-based exercises provide individual briefings based on participant roles. For what roles are those briefings held?

Operations- based exercises provide individual briefings are held based on the following roles Elected / appointed official briefing, Controller / evaluator briefing, Actor briefing, Player briefing and others.

Explanation:

Operations-based exercises are exercises that are needed for validation of policies, plans, agreements, and procedures as they are known by actual implementation of response activities in reaction to an exercise routine.

Operations-based exercises include drills, functional exercises and full-scale exercise. They show clear distinction in roles and responsibilities.

the invasive species was introduced due to commercial purpouses, as there was a demand for fur clothes and hence, a business opportunity connected to this product. actually, it was when the nutrias scaped, causing harm to the us ecosystems when they acquired the status of invasive species. in this case they have caused an environmental problem, but it could have affected also economic interests or even human health.