11. Oceanic gyres are large-scale ocean currents caused by the Coriolis effect . 12. And yes I'm the guy who asked the Coriolis effect and sniping question. 13. The horizontal deflection effect is greater near the Coriolis effects in meteorology ). 14. :: The Coriolis effect does not exist when firing due east or due west. 15. One kilometer in diameter is large enough to reduce or eliminate debilitating coriolis effects . 16. Adding the coriolis effect changes things however : breaking it up into multiple cells. 17. Deflection of an object due to the Coriolis force is called the'Coriolis effect '. 18. This effect, called the Coriolis effect , results in a counter-clockwise wind flow around lows. 19. :The coriolis effect is far too tiny to affect water going down a drain. 20. I was reading the article on the coriolis effect , which featured the following illustration.