If a Stream-Cut Canyon Is Deep and Narrow, Which of the Following

question 2

Multiple Choice

If a stream-cut canyon is deep and narrow, which of the following is most likely to be true?

• A) rocks in the canyon walls are relatively hard and so easy to erode
• B) the stream is probably close to its base level
• C) downcutting is occurring faster than widening
• D) the stream contains mostly small clasts, such as silt

---

Definitions:

Baby Boomers

A demographic group born during the post-World War II baby boom, approximately between 1946 and 1964.

Generation X

A demographic cohort following the baby boomers and preceding the millennials, generally defined as being born between the early 1960s and late 1970s.

Business Decorum

The set of professional behaviors and etiquette that are considered appropriate and respectful in a business environment.

User Manual

A user manual is a document providing instructions and information on using a particular product or system.