The rotational velocity of Earth, which determines the Coriolis effect, is
A) fastest at the poles.
B) fastest at the equator.
C) faster in spring than in fall.
D) faster in fall than in spring.
E) uniform at all points on the globe.

Question

Quizplus · Accepted Answer

The fastest rotational velocity of Earth is at the equator, which is approximately 1,674 kilometers per hour, while the rotational velocity is zero at the poles. This causes the Coriolis effect, which influences the movement of air and water masses on the planet.

The Rotational Velocity of Earth, Which Determines the Coriolis Effect