Movement of Cobbles and Boulders by Rolling, Sliding, or Dragging

question 50

Multiple Choice

Movement of cobbles and boulders by rolling, sliding, or dragging in a streambed is called ____ load.

• A) dissolution
• B) solution
• C) suspension
• D) traction
• E) saltation

---

Definitions:

Echoing

The repetition of sounds, words, or phrases, often seen as a communicative behavior or auditory phenomenon.

Recasting

In language learning, the technique of repeating what someone has said but in a corrected or restructured form to demonstrate proper use.

Language Development

Language development encompasses the process by which individuals acquire the capacity to perceive, produce, and use words to communicate.

Elephants

Large mammals of the family Elephantidae and the order Proboscidea, known for their large ears, tusks, and memory.