Rotation VS Revolution
Science
Rotation
Earth makes one complete rotation every 24 hours. Earth spins on this invisible line going through earth called an axis. Earth rotates in a counter-clockwise direction.
What Rotation Causes
Rotation makes the apparent movement of the sun crossing the sky. Because earth spins on it's axis it makes day and night. Also because earth spins on it's axis it causes changing shadows.
Revolution
Revolution is when the earth makes an orbit all around the the sun. it takes a total of 365 days for the earth to completely orbit the sun which makes a year.
What Revolution causes
Revolution causes seasons to change for example; Winter,spring,summer,fall.