Question
A submarine is cruising at a depth of 108 feet. Assume the body of water is at sea level. How can you describe the elevation of the submarine? Check all that apply.
108 above 0
108 below 0
–108 below 0
108
–108
+108
108 above 0
108 below 0
–108 below 0
108
–108
+108
Answers
GPT-4o mini
To describe the elevation of the submarine cruising at a depth of 108 feet below sea level, you can use the following options:
- **108 below 0**: This means that the submarine is 108 feet below sea level.
- **–108 below 0**: This is the same as stating that it is 108 feet below sea level, using a negative sign to indicate below sea level.
- **–108**: This is another way to express the submarine's elevation as being 108 feet below sea level.
- **108**: This is ambiguous without context, as it doesn't specify if it's above or below sea level.
- **+108**: This implies 108 feet above sea level, which is not applicable to the submarine's position.
So the applicable descriptions from your list are:
- 108 below 0
- –108 below 0
- –108
- **108 below 0**: This means that the submarine is 108 feet below sea level.
- **–108 below 0**: This is the same as stating that it is 108 feet below sea level, using a negative sign to indicate below sea level.
- **–108**: This is another way to express the submarine's elevation as being 108 feet below sea level.
- **108**: This is ambiguous without context, as it doesn't specify if it's above or below sea level.
- **+108**: This implies 108 feet above sea level, which is not applicable to the submarine's position.
So the applicable descriptions from your list are:
- 108 below 0
- –108 below 0
- –108