"Wash-in" takes place in which horizon?
Correct answer: B. B
- A. E
- B. B
- C. O
- D. A
Explanation
Wash-in, or illuviation, is the downward accumulation of materials such as clay, iron and organic matter in the B horizon. The E horizon is normally the zone from which these materials are washed out.
Report an error
The more specific you are, the faster it gets fixed. A source beats an opinion.
Prefer email? [email protected]
Practise Soil Science
377 free Soil Science MCQs from Agriculture, each with the correct answer and an explanation. Unlimited attempts, no account needed.
Discussion
Stuck on an option, or know a faster way to get there? Ask or explain it here.
No comments yet. Be the first to explain this one.
Exams that ask Agriculture questions like this
Agriculture is on this paper prepared for on TestUstad, and all of them draw the same bank, so this question is worth knowing for it.
More Soil Science questions
One of the following is not a form of water erosion:
Soil conservation is performed by:_________?
Which type of structure is dominant in grasslands:
The soil texture refers to the relative proportion of sand,__________ and clay:
The capacity of a soil to function on sustained basis promoting plant and animal health:
Effects of soil pollution may also include:___________?