Question

the highest elevation in texas is 230 feet above sea level. the lowest elevation in texas is 10 feet below sea level. what does an elevation of 0 mean?

○ above sea level

○ below sea level

○ sea level

○ cannot be determined

Explanation:

Elevations above sea level are positive (e.g., 230 feet), below are negative (e.g., -10 feet). An elevation of 0 is the reference point, which is sea level.

Answer:

C. sea level