Bore is caused by______?
Correct answer: C. Rising tide while meeting river currents
- A. Spring tide and strong winds
- B. Friction from prevailing winds
- C. Rising tide while meeting river currents
- D. Unequal heating of oceans
Explanation
A tidal bore forms when a rapidly rising incoming tide moves up a narrow river or estuary against the river's outgoing current. The opposing flows create a moving wall or surge of water.
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