Q: 121 (IAS/2010)

When you travel in certain parts of India, you will notice red soil. What is the main reason for this colour ?
question_subject: 
Geography
question_year: 
2010
question_exam: 
IAS
question_sub_subject: 
Physical Geography
question_topic: 
Lithosphere
stats: 
0,5520,544,168,208,5520,168