Question

Is a temperature of -11 degrees warmer or colder than a temperature of -15 degrees? *

Is an elevation of -10 feet closer or farther from the surface of the ocean than an elevation of -8 feet? *
It was 8 degrees at nightfall. The temperature dropped 10 degrees by midnight. What was the temperature at midnight? *
A diver is 25 feet below sea level. After he swims up 15 feet toward the surface, what is his elevation? *

A whale is at the surface of the ocean to breathe. The whale swims down 300 feet to feed. The whale is now 300 feet below sea level. *

Answer 1

Assuming these are all different questions,

1. -15 is colder

2. -10 is closer than -8

3. -18

4. -10 feet

5. Not sure what you are asking, but possibly -300

Answer 2

-11 degrees is warmer than -15 degrees, -10 feet is closer than -8, the temperature is -2, the divers' elevation is 10 feet of elevation, and the whale goes 600 feet in all to breath, & to feed.

Explanation: