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: Henry noticed that his piece of cake was lighter than his piece of butter. The cake was _____ dense. 
 Answer: less

Ex Output:
A given volume of a denser substance is heavier than the same volume of a less dense substance.


Ex Input:
Question: Mike adds more and more resistors into his parallel circuit, which causes the total current strength to 
 Answer: increase

Ex Output:
As more resistors are added in parallel, the total current strength increases.


Ex Input:
Question: Rita sees a particle and makes it move very slowly. The temperature of the particle 
 Answer: decreases

Ex Output:

When particles move more quickly, temperature is higher and an object feels warmer.