TASK DEFINITION: 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.
PROBLEM: Question: Would a star that is significantly cooler than the sun, which is outputting blue light which is higher in frequency that the yellow light of the Sun, be 
 Option1: hotter 
 Option2: colder? 
 Explanation: Shorter wavelengths (higher frequencies) correspond to higher energies and thus hotter star temperatures.

SOLUTION: colder?

PROBLEM: Question: As you dive shallower into the trenches in the ocean what happens to the pressure? 
 Option1: decreases 
 Option2: increases 
 Explanation: Pressure: Pressure increases with depth, but increased pressure raises the melting temperature, so melting of rock is less likely to occur at higher pressures.

SOLUTION: decreases

PROBLEM: Question: The shallower that we dig under ground to find fossils the _____ they will be 
 Option1: newer 
 Option2: older 
 Explanation: Older layers are deeper in the Earth, younger layers are closer to the surface.

SOLUTION:
newer