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: Keith is showering, and is washing himself using a bar of soap, and then again with a loofah. Keith's skin will get better exfoliation, due to the greater friction, when he washes his body using the 
 Answer: loofah

SOLUTION: Friction is greater when objects have rougher surfaces or are heavier so they press together with greater force.

PROBLEM: Question: If Mona is looking through some binoculars and she adjusts the magnification to make it greater, what happens to the field of view? 
 Answer: decreases

SOLUTION: As the magnification increases, the field of view decreases.

PROBLEM: Question: Jim puts his water in the fridge for later. The molecules in the liquid 
 Answer: slow down

SOLUTION:
When a volume of water is cooled, the molecules move less vigorously, so same number of molecules takes up less space and the water is denser.