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: Gerald laid down many rock layers. The layers on the bottom level were likely laid 
 Answer: first
[EX A]: Lower rock layers were laid down earlier, so they are assumed to contain older fossils.

[EX Q]: Question: Alan has a rubber band on his hands. He pulls his hands apart and the rubber bands force 
 Answer: increases
[EX A]: The farther apart you move your hands, the stronger the force of the rubber band pulling your hands together.

[EX Q]: Question: If a particle were to warm up, it will have _____ energy. 
 Answer: more
[EX A]:
The higher the temperature, the more energy the particles have and the faster they will move and diffuse.