A River Flowing Through a Region of Horizontally Bedded Sedimentary

question 42

Multiple Choice

A river flowing through a region of horizontally bedded sedimentary rock cuts downward from a shale into a quartz sandstone after being rejuvenated by regional uplift.What difference would you see in the sediment load of the river?

• A) increased rock fragment content
• B) increased black sand content
• C) increased quartz sand content
• D) increased dissolved mineral (ion) content

---

Definitions:

Demand for Water Skis

The desire and willingness of consumers to purchase water skis at various price levels, holding all other factors constant.

Gym Memberships

A subscription-based service that grants individuals access to a gym or fitness center's facilities and equipment for a period of time.

Workout Clothing

Apparel specifically designed for physical exercise, offering comfort, flexibility, and sweat-wicking properties to enhance athletic performance.

Substitutes

Products or services that can replace each other in use, where an increase in price of one leads to an increased demand for the other.