2013 · Q3
3. Red soil colour is caused by:
General KnowledgeGeography
- AAluminium compound
- BMercury compound
- CIron compound
- DClay
Explanation
Red soil gets its reddish colour from wide diffusion of iron; the official key marks C.
3. Red soil colour is caused by:
Explanation
Red soil gets its reddish colour from wide diffusion of iron; the official key marks C.