The day and night cycles are caused by the rotation of the planet earth on its axis. Earth rotates once in about 24 hours with respect to the sun and once every 23 hours, 56 minutes and 4 seconds with respect to the stars. read more
The spinning and rotating movement of the earth along its vertical axis causes the difference between day and night. The differences between light and darkness on the earth's surface are caused primarily by the earth’s rotation along a vertical axis. read more
The day and night cycles are caused by the rotation of the planet earth on its axis. Earth rotates once in about 24 hours with respect to the sun and once every 23 hours, 56 minutes and 4 seconds with respect to the stars. Earth's rotation is slowing slightly with time; thus, a day was shorter in the past. read more
The Earth rotating causes day and night, it rotates every 24 hours. The Earth rotating causes day and night, it rotates every 24 hours. read more