- As altitude increases , the temperature of the air will decrease in the troposphere
- An increase is the opposite of a decrease
- As the altitude increases , the temperature of the air will increase in the stratosphere
- Therefore, as the altitude increases, the change of air temperature are opposite in stratosphere and troposphere

Hence, as the altitude increases, the change of air temperature are opposite in stratosphere and troposphere
Q: How is the stratosphere different from the troposphere?
Context:
- As altitude increases , the temperature of the air will decrease in the troposphere 
- An increase is the opposite of a decrease 
- As the altitude increases , the temperature of the air will increase in the stratosphere