TASK DEFINITION: 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.
PROBLEM: 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

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

PROBLEM: Question: Dean turns the current down a lot, expecting that the resistance will 
 Answer: grow

SOLUTION: When we add resistors in parallel to each other the total resistance decreases and the current increases.

PROBLEM: Question: John was weighing some materials in his science lab. He observed that as objects had greater density, the heaviness of the objects 
 Answer: Increased

SOLUTION:
A given volume of a denser substance is heavier than the same volume of a less dense substance.