Question

the graph shows changes in sea level since 1993.
changes in sea level
source: national aeronautics and space administration
what trend do you observe in the data?
sea level has increased over time.
sea level has decreased over time.
sea level has remained steady over time.
sea level has gone up and down over time.
clear all

Explanation:

The line graph tracks sea level variation from ~1993 to 2020. While there are small, short-term fluctuations, the overall direction of the line is consistently upward, showing a long-term increase in sea level.

Answer:

A. Sea level has increased over time.