Which of the Following Statements Is NOT True About Clastic

question 84

Multiple Choice

Which of the following statements is NOT true about clastic sedimentary rocks?

• A)Clasts in a conglomerate or breccias can be different rock types or can be all the same rock type.
• B)To be called a sandstone, quartz must make up more than 95 percent of the grains.
• C)The amount of pore space decreases as a sand is compacted into sandstone.
• D)The natural cement that holds sedimentary rocks together is composed of dissolved minerals that precipitate.

---

Definitions:

Descriptive Training Evaluation Models

Frameworks used to systematically assess and describe the effectiveness and outcomes of training programs.

External Variables

Factors outside of an organization that can influence its operations and performance, such as economic conditions, competition, and regulatory environment.

Pre-post with Control

A research design used to evaluate changes caused by an intervention by comparing measurements taken before and after the intervention, with a control group that does not receive the intervention.

Training Evaluation

The process of assessing the effectiveness and efficiency of training programs, including their impact on participants and the organization.