Consider the following statements about forests soils :
1. they are rich in humus
2. they are deficient in phosphorous and potash
Which of the statements given above is/are correct ?
1 only
2 only
Both 1 and 2
Neither 1 nor 2
Explanation:
Both are notable points about forest soils. The top layers of forest soils are rich in humus.
Both are notable points about forest soils. The top layers of forest soils are rich in humus.