What is meant by the eclipse of moon ?

• A. It is path along which the moon revolves.
• B. When the moon comes between the Sun and the Earth it cause the shadows of the moon to fall on Earth.
• C. It occurs when the Earth comes between the sun and the moon and the centres of all three are on the same straight line.
• D. For any place, it is the average angle made by a line drawn from the moon to place and horizontal at midnight.