Question

2000m above sea level ?​

Answer 1

Answer:

ELEVATION is the height of a point above (or below) sea level. SEA LEVEL or, as it is more usually called, mean sea level, is the average height of the surface of the sea.

Answer 2

Answer:

We'll write it as =

- 2000 m

Step-by-step explanation:

As anything written in maths like before, more etc.. are indicated with + sign and, things written as above, less etc... are indicated with - sign