Solved UPSC CDS/OTA Question
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Q · Oceanographymedium · 45s
The periodic rise and fall of ocean water is called:
TopicOceanography
Question Typemultiple choice
Difficultymedium
Marking+1 / −0.33
Test Duration30 min
Step-by-Step Solution
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Tides are the regular and predictable rise and fall of sea levels caused primarily by the gravitational pull of the Moon and the Sun on Earth's oceans. These tidal movements influence coastal ecosystems, navigation, and human activities along shorelines.
Final Answer: Option C - Tides