You are presented with the question "When do plants grow the most?" and the following answer choices: 
- week days
 - during the day
 - during winter days
 - bloom time
 - one celled organisms
 - by indirect light
 - in the morning
 - in the autumn season

Now knowing that aplant requires sunlight to grow and during the day, sunlight warms the soil, choose the best answer.


 

  during the day       