Which Gas Comprises Most of the Atmosphere

question 22

Multiple Choice

Which gas comprises most of the atmosphere?

• A) oxygen
• B) carbon dioxide
• C) methane
• D) nitrogen
• E) argon

---

Definitions:

Retail Layouts

The strategic arrangement of products, aisles, and spaces within a store to optimize shopping experience and sales.

Customer Exposure

The extent to which customers are aware of, interact with, or are influenced by a brand or product over various channels and touchpoints.

Takt Time

Takt Time is a manufacturing term that represents the average time interval between the start of production of one unit and the start of the next unit, aligned to meet customer demand.

Operation Time

The total time taken to complete a specific task or process, including both productive and non-productive periods.