You are given a question or fill-in-the-blank question, two answer options (Option1 and Option2) and an Explanation. Your task is to find the correct answer (return the string of the correct option, not option1/2) for the given question from the given options and using explanation.

[Q]: Question: If water is close to a source of nutrients it will have 
 Option1: few nutrients 
 Option2: more nutrients 
 Explanation: Water near shore generally has more dissolved nutrients than water farther from shore.
[A]: more nutrients


[Q]: Question: Robby noticed a weak electrostatic force between two charged objects. He wanted to decrease the strength of this force. So how should he position them? 
 Option1: Closer together 
 Option2: Farther apart 
 Explanation: The closer the charged objects are, the stronger the electrostatic force.
[A]: Farther apart


[Q]: Question: If Jim is exploring layers of rock and he moves closer to the surface, what happens to the age of the rock? 
 Option1: older 
 Option2: younger 
 Explanation: The main law is the law of superposition. This law states that deeper rock layers are older than layers closer to the surface.
[A]:
younger