Answer:
Atmospheric temperature drops continuously and smoothly with altitude from ground to the exosphere. 
Step-by-step explanation:
- The layers of atmosphere of earth are 
 
- Troposphere
 - Stratosphere
 - Mesosphere
 - Thermosphere
 - Exosphere
 - Ionospehre
 
- The change in atmospheric temperature wit altitude from ground to exosphere is not uniform and also it doesn't drops continuously. 
 - For example, the atmospheric temperature become warmer in Stratosphere as compared to Troposphere.
 - But the layer Mesosphere has coldest temperature as compared to others.