As we all know that, parachutes prevent accidents while jumping from the height by balancing its velocity or not letting it fall freely. It can balance the velocity of the falling body due to the upthrust of an atmosphere. There is a presence of an atmosphere on the earth's surface but not on the moon's surface. So, it doesn't have any effect while falling on the surface of the moon. Hence, we can fall freely on the moon's surface even with a parachute but not on the earth's surface.