instruction:
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.
question:
Question: Dana is looking at electrons, which are moving at lower energy levels. Because these electrons have less energy, in relation to the nucleus they are 
 Answer: closer
answer:
Electrons at higher energy levels, which are farther from the nucleus, have more energy.


question:
Question: Dan is watching the ship approach the dock. While the ship is near him, it is massive. However, as the ship comes closer, it begins to look 
 Answer: bigger
answer:
If you are standing on the shore and a ship is going out to sea, the ship gets smaller as it moves further away from you.


question:
Question: Jim is a smoker. If he suddenly quits smoking cigarettes the amount of oxygen available in his lungs 
 Answer: increases
answer:

Smoking reduces the amount of oxygen available for diffusion at the lungs, so less oxygen gets absorbed and blood is oxygenated to a lesser degree.