The red soil is red in colour because 1. it is rich in humus. 2. it is rich in iron compounds. 3. it is derived from volcanic orig

Question

The red soil is red in colour because 1. it is rich in humus. 2. it is rich in iron compounds. 3. it is derived from volcanic origin. 4. it is rich in potash. .

Edana 1 year 2021-08-30T03:26:19+00:00 0

Answers ( )

    0
    2021-08-30T03:27:51+00:00

    Answer:

    it is rich in iron compounds

    0
    2021-08-30T03:27:54+00:00

    Answer:

    2. it is rich in iron compounds.

    explanation :

    Their colour is mainly due to ferric oxides occurring as thin coatings on the soil particles while the iron oxide occurs as haematite or as hydrous ferric oxide, the color is red and when it occurs in the hydrate form as limonite the soil gets a yellow colour.

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