A Landslide Differs from a Debris Avalanche in That

question 154

Multiple Choice

A landslide differs from a debris avalanche in that

• A) the materials in a landslide are not saturated with water.
• B) the materials in a debris avalanche are not saturated with water.
• C) a land slide moves much more slowly than a debris avalanche.
• D) a land slide moves much more quickly than a debris avalanche.

---

Definitions:

Experimental Groups

In research, these are groups of subjects exposed to the independent variable or treatment, allowing researchers to assess the effect of the variable on outcomes.

Placebo

A substance with no therapeutic effect, used as a control in testing new drugs.

Drug-Treatment Study

A research study designed to evaluate the safety and effectiveness of medications or drug treatments in preventing, diagnosing, or treating diseases or conditions.

Actual Drug

A pharmaceutical substance with specific chemical properties that produce biological effects in the body.