In General, Large Boulders Will Not Be Found on ________

question 119

Multiple Choice

In general, large boulders will not be found on ________.

• A) pediments
• B) arroyos
• C) bajadas
• D) playas
• E) any of the above

---

Definitions:

Hydroxide ions

Negatively charged ions made up of one oxygen and one hydrogen atom, symbolized as OH-.

Alkaline Solution

A solution with a pH value greater than 7, indicating it has fewer hydrogen ions than pure water and is commonly referred to as basic.

Basic Solution

A solution that has a pH greater than 7, indicating it has a higher concentration of hydroxide ions than hydrogen ions.

Organic Molecules

Compounds primarily made of carbon atoms, often containing hydrogen, oxygen, and other elements, that are the basis of life.