The Emission System That Is Designed to Route Ambient Air

question 3

Multiple Choice

The emission system that is designed to route ambient air into the exhaust manifold during cold engine warm up only is known as:

• A) EGR
• B) AIR
• C) EVAP
• D) PCV

---

Definitions:

Narrowcast

A broadcasting strategy targeting a specific or niche audience, as opposed to broadcasting to a wider, general audience.

Micro-market

A small, specific market segment characterized by particular consumer preferences and demands.

Scarcity

A situation in which resources or goods are limited in availability, leading to increased value and demand.

Psychological Principle

Fundamental concepts or assumptions in psychology that explain behaviors, thoughts, and emotions.