If You Were Seeking a Soil Colloid with a High

question 19

Multiple Choice

If you were seeking a soil colloid with a high capacity to adsorb cationic pollutants,but also with a consistent capacity to do so even as the pH varied from 4.0 to 7.5,which of the following would you choose?

• A)montmorillonite
• B)kaolinite
• C)fine-grained mica
• D)humus
• E)chlorite

---

Definitions:

Intellectual Decline

A gradual decrease in cognitive ability, often associated with aging but can also result from neurological diseases or conditions.

Selective Optimization

Selective optimization is a strategy where individuals focus and refine their resources on a limited number of tasks to maximize their performance in these areas.

Administrative Assistant

A professional responsible for managing the day-to-day administrative and organizational tasks in an office or for a senior staff member.

Reaction Time

The amount of time it takes to respond to a stimulus.