The Coriolis force . a. causes air to rise, move horizontally, sink, and move horizontally back to where it began, forming a loop.
b. causes winds to move perpendicular to isobars.
c. causes winds to be deflected to the right in the Northern Hemisphere and to the left in the Southern Hemisphere.
d. causes winds to be deflected to the left in the Northern Hemisphere and to the right in the Southern Hemisphere.