What natural phenomenon, driven by the gravitational pull of the moon, causes the rise and fall of sea levels?
Category: Science · Difficulty: expert
Hint: It's like the ocean breathing, influenced by something celestial.
Answer
Tides
Explanation
Tides are the periodic rise and fall of sea levels caused by the gravitational forces of the moon and sun.
This is a expert science riddle — one of the harder riddles here. The answer is Tides.
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