Teacher:In this task, you are given a question and answer for that. The answer will fill in the blank or will complete the unfinished question. Your task is to provide an explanation based on the given question or fill-in-the-blank statement, and answer.
Teacher: Now, understand the problem? Solve this instance: Question: If more waters falls on an area of land it will cause _____plants to grow in that area? 
 Answer: more
Student:
As more water covered the land, sand and silt were washed in and covered the dead vegetation, enabling more and more plants to grow.