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.

Example Input: Question: You can find tables that show the pH value of different fruits and vegetables. The fruits such as oranges are very acidic so they have a pH value that is 
 Answer: lower
Example Output: Acids have pH values below 7. The lower the pH value, the more strongly acidic the substance.

Example Input: Question: As the pressure in the atmosphere rises, the air temperature gets 
 Answer: cooler or
Example Output: Increasing air temperature decreases atmospheric pressure.

Example Input: Question: James left a pot of water out in the sun. As the water started to heat up, what would happen to the rate of evaporation? 
 Answer: increase
Example Output:
In transipration, at warmer temperatures water molecules move faster, and the rate of evaporation from stomata is therefore much faster.