Q: 13 (CDS-I/2015)

Arrange the following layers of atmosphere vertically from the surface of the Earth :
1. Mesosphere
2. Troposphere
3. Stratosphere
4. Thermosphere
Select the correct answer using the code given below :
question_subject: 
Geography
question_year: 
2015
question_exam: 
CDS-I
stats: 
0,3024,408,152,168,3024,88