You are presented with the question "What grows roots down into the soil to absorb water and minerals?" and the following answer choices: 
- bamboo
 - potatoes
 - the Sun
 - water
 - ice
 - Oak
 - burrs
 - Trees

Now knowing that most plants grow roots down into the soil to absorb water and minerals and bamboos are vigorous, rugged plants, choose the best answer.


 

 bamboo        