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: Olive and Jean were collecting rocks during a hike, they collected too many rocks so the two girls decided to leave some rocks behind to come back to later. Olive decided to bury her rocks in the dirt, and Jean decided to leave hers in a ditch in the sun. When they returned a week later, which girl's rocks changed the most? 
 Answer: Olive

Output: With more surfaces of the rocks exposed, there are more places for chemical weathering to occur.


Input: Consider Input: Question: Derek needs to be able to read really small print, so he reaches for a straight lens magnifying glass, which can magnify 
 Answer: less

Output: The more curved the convex lens is in a magnifying glass, the greater its ability to magnify objects.


Input: Consider Input: Question: Mike is stretching a rubber band out. The harder he pulls, and the more he stretches it, the resistance of the band is 
 Answer: greater


Output: The farther you stretch the band, the greater the resistance is.