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 Input:
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 Output:
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 Input:
Question: When an item is lighter and is gliding across something it will have 
 Answer: less friction

Ex Output:
Heavier objects press together with greater force, and this causes greater friction between them.


Ex Input:
Question: Dane is checking the pH of his project and sees that it is quite low, which means that the acid in his project is 
 Answer: higher

Ex Output:

Lower pH numbers are more acidic and higher numbers are less acidic (also called more alkaline).