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.

[EX Q]: Question: If Jim climbs to the bottom of a mountain and takes the temperature after taking the temperature at the top of the mountain, which area will he get a higher reading at? 
 Answer: bottom of the mountain
[EX A]: The surface is heated by the Sun and some of that heat radiates back into the air. This makes the temperature higher near the surface than at higher altitudes.

[EX Q]: Question: Will scuba-dived deeper and deeper into the trench. The water pressure around him 
 Answer: increases
[EX A]: Pressure: Pressure increases with depth, but increased pressure raises the melting temperature, so melting of rock is less likely to occur at higher pressures.

[EX Q]: Question: John was looking at the climate model data in his office. He saw there were less changes as the amount of gases were 
 Answer: Lower
[EX A]:
As greenhouse gases increase, changes will be more extreme.