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: A Geiger counter is clicking away, and suddenly speeds up quite a lot. The counter is telling people that the level of radiation is 
 Answer: higher

Ex Output:
The faster the clicks of a Geiger counter occur, the higher the level of radiation.


Ex Input:
Question: Do gas engine cars pollute more or less than electric engine cars? 
 Answer: more

Ex Output:
Plug-in hybrids run for a longer time on electricity and so are less polluting than regular hybrids.


Ex Input:
Question: Diffusion occurs slower in 
 Answer: water

Ex Output:

This is also called diffusion, and the process is much faster in gases than in liquids, because the particles in gases are further apart.