What is the primary cause of frosting present in the surface of quartz sand grains in the desert?
A)abrasion by air currents
B)dissolution by dew
C)chemical reaction with feldspar grains
D)reactions with other sand grains

Question

Quizplus · Accepted Answer

Frosting on the surface of quartz sand grains in the desert is primarily caused by the dissolution by dew. This process involves the slight dissolving of the quartz surface by moisture (dew) that condenses on the grains during cooler nights, which then evaporates during the day, leading to a frosted appearance over time.

What Is the Primary Cause of Frosting Present in the Surface