The Grinding and Shaping of Rock Surfaces by the ʺSandblastingʺ

question 58

Multiple Choice

The grinding and shaping of rock surfaces by the ʺsandblastingʺ action of particles carried by wind is

• A)saltation.
• B)deflation.
• C)deposition.
• D)abrasion.

---

Definitions:

Model Airplanes

Miniature replicas of airplanes designed either for collecting or as a hobby to assemble, often used in the context of model building or flying.

Valued

Appreciated or considered of high worth, especially in a monetary or material sense.

Housing Prices

The amount of money required to purchase residential properties, which can fluctuate based on supply, demand, and economic conditions.

Dream House

An ideal or fantasy residence envisioned by an individual or family, often encompassing desired features, locations, and amenities.