Question

Mention the two primary motions of the earth. (b) What is coriolis effect? (c) Why days are longer and nights are shorter in southern hemisphere during the month of December

Answer 1

Answer:

1) rotation

2)revolution

Explanation:

Corriolis force is a force acting perpendicular to the direction of motion of the earth........The tilt of the earth's axis is the reason that days are longer in the summer and shorter in the winter. The hemisphere that’s tilted closest to the Sun has the longest, brightest days because it gets more direct light from the Sun’s rays. ...........hope it helps!!