Globally or around the world, sea levels have risen by 7 inches over the past 100 years (century) based on satellite observations.
What is sea level?
Sea level can be defined as the vertical distance (height) above a natural satellite or the level of a sea's surface.
This ultimately implies that, sea level can be used to determine the height of geographical features or landforms such as mountains, hills, etc.
Based on astronomical information and records from satellite observations, we can infer and logically conclude that sea levels have globally risen by 7 inches over the past 100 years (century).
Read more on sea level here: https://brainly.com/question/1283070
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