Fact 1: Astem is used to store water by some plants.

Fact 2: When it rains, the roots absorb water quickly and the plants store the water in the stems.

Given the two facts above, answer the question "Plants do what by absorbing water quickly through their roots?" with the following options: 
- survival
 - avoid water
 - store water
 - pour water
 - direct energy
 - growth
 - peachleaf willow
 - release water


 

   store water      