You are presented with the question "Earth doing what causes quick-changing weather patterns?" and the following answer choices: 
- orbiting the sun
 - Greenhouse gases
 - cycling the moon
 - global warming
 - soaking up rays
 - energy of moving objects
 - drifting in space
 - Movement

Now knowing that earth orbiting the Sun causes seasons to change and more than any other season, summer is a time of quick-changing weather patterns, choose the best answer.


 

 orbiting the sun        