Asked by Chevelle Rhule on Jun 22, 2024
Verified
Which of the following is NOT a way in which sandstones are commonly expressed in the landscape?
A) as thick massive cliffs with little variation in grain size
B) as rocks with abundant layers defined by variations in color, grain size, or composition
C) as outcrops that can contain cross beds
D) as outcrops that show evidence of being dissolved during weathering
Sandstones
Sedimentary rocks composed mainly of sand-sized mineral particles or rock fragments, often used in construction due to their durability and aesthetic appearance.
- Assess the sedimentary environment by identifying the properties and structures present in rocks and sediments.
- Understand the erosional and depositional processes that shape landscapes in areas of clastic and carbonate rock exposure.
Verified Answer
ZK
Zybrea KnightJun 23, 2024
Final Answer :
D
Explanation :
Sandstones are clastic sedimentary rocks composed mainly of sand-sized mineral particles or rock fragments. They typically do not dissolve during weathering, unlike carbonate rocks such as limestone. Instead, sandstones may erode or fracture but do not show evidence of dissolving.
Learning Objectives
- Assess the sedimentary environment by identifying the properties and structures present in rocks and sediments.
- Understand the erosional and depositional processes that shape landscapes in areas of clastic and carbonate rock exposure.