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: Tina cools some oxygen gas. The oxygen particles will move 
 Answer: slower
[EX A]: If the gas is heated, the particles will move faster as they gain more energy.

[EX Q]: Question: Karly is studying two rivers and how they are affecting the rock around them. If the 2nd river she looks at is twice as big as the first river she is studying, then Karly would expect to see _____ erosion caused by the 2nd river. 
 Answer: more
[EX A]: The bigger the waves are and the more sediment they carry, the more erosion they cause.

[EX Q]: Question: A large car will accelerate _____ than a very small car. 
 Answer: slower
[EX A]:
The greater the mass of an object, the less it will accelerate when a given force is applied.