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.
So technically, the Moon and the Earth orbit around a point that is somewhere between the two. This is the third law in work, each is pulling on the other. When the point of orbit for two objects is inside one of the two objects, it is said that one object orbits the other one.eport Abuse. The moon doesn't revolve around the earth. They both revolve around the barycenter which (because of it's greater mass) lies within the surface of the earth. Therefore viewed graphically the earth would appear to wobble.