Answered

Welcome to Westonci.ca, the place where your questions find answers from a community of knowledgeable experts. Connect with a community of experts ready to provide precise solutions to your questions on our user-friendly Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Exam Instructions
estion 9 of 20:
lect the best answer for the question.
Which soil horizon contains a layer of partially weathered or unweathered rock?
A. R
OB.O
C.C
OD.E
Mark for review (Will be highlighted on the review page)

Sagot :

GinnyAnswer

Final answer:

The R horizon in the soil profile contains unweathered bedrock and fragments.


Explanation:

Soil Horizon Containing Partially Weathered or Unweathered Rock

The soil horizon that contains a layer of partially weathered or unweathered rock is the R horizon. This layer consists of unweathered, parent bedrock and fragments.

Below this R horizon lies the C horizon, which is a layer of mechanically weathered bedrock or regoliths.

Additionally, the B horizon, located below the A and E horizons, is characterized by the accumulation of clay, iron, and other elements from the overlying soil.


Learn more about Soil Horizons here:

https://brainly.com/question/38097559


Thank you for choosing our service. We're dedicated to providing the best answers for all your questions. Visit us again. We hope you found this helpful. Feel free to come back anytime for more accurate answers and updated information. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.