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.

Input: Consider Input: Question: If the Nile's flooding was prevented from covering the Egyptian bottomlands, it might ultimately result in _____ crops. 
 Answer: less

Output: As more water covered the land, sand and silt were washed in and covered the dead vegetation, enabling more and more plants to grow.


Input: Consider Input: Question: Twenty wolves recently left their pack for new territory. The smaller number of wolves in the pack means that the availability of food will be 
 Answer: greater

Output: As the population increases, the food supply, or the supply of another necessary resource, may decrease.


Input: Consider Input: Question: If Mona is manipulating the wavelengths of her microwave, what happens when she makes the wavelengths shorter? 
 Answer: energy increases


Output: Electromagnetic waves with shorter wavelengths have higher frequencies and more energy.