A submarine at an elevation of -35 feet rises 35 feet. What is the elevation of the submarine after it rises?
a. -70 feet
b. 0 feet
c. 35 feet
d. 70 feet
please answer and explain
6 answers
What do you think?
my answer is b. but I don't know what is the elevation mean
B is right.
Elevation is the height or distance above sea level. The sub was at 35 feet below the level of the sea (-35). It then rose 35 feet so that it came to the surface at 0 feet above sea level.
Elevation is the height or distance above sea level. The sub was at 35 feet below the level of the sea (-35). It then rose 35 feet so that it came to the surface at 0 feet above sea level.
thank you ,Ms.Sue
You're welcome, Thomas.
that task it not look the same questions :(
1 answer