Which One of the Following Best Fits with Floodplain Widening

question 22

Multiple Choice

Which one of the following best fits with floodplain widening?

• A) youthful stream; downcutting and waterfall retreat
• B) mature stream; lateral cutting and point bar deposition
• C) old age stream; rapid erosion of a delta
• D) stream rejuvenation; downcutting and meandering

---

Definitions:

Annelids

A phylum of invertebrate worms known as segmented worms, which includes earthworms, leeches, and polychaetes.

Segmented Body

The body plan characteristic of certain organisms, including arthropods and annelids, where the body is divided into segments.

Visceral Mass

The concentration of body organs (viscera) located above the foot in mollusks.

Digestive Tract

The series of organs in the human body where food is ingested, digested, absorbed, and waste is expelled.