You are presented with the question "The Earth revolving around the Sun causes" and the following answer choices: 
- flow of electrons
 - tides to rise and fall
 - daylight changes
 - scattered light
 - dry conditions
 - plate movements
 - wind direction
 - global warming

Now knowing that the Earth revolving around the Sun causes the seasons to change on its axis and because the daylight changes with the seasons, ActiveEarth does, too, choose the best answer.


 

   daylight changes      