Microorganisms causing diseases that characteristically are waterborne prominently include protozoa and bacteria, many of which are intestinal parasites, or invade the tissues or circulatory system through walls of the digestive tract. Various other waterborne diseases are caused by viruses.
As the Moon revolves around Earth, both objects also progress in orbit around the Sun. After completing one revolution with respect to the stars, the Moon must continue a little farther along its orbit to catch up to the same position it started from relative to the Sun and Earth.
Earth revolves around the sun, the moon revolves around the earth. That's the relationship. Oh, and they're all large lumps of mass. The sun is a star and the earth has gravity on it and the Moon does not have gravity, so thats why you float nad cant breath on the moon.