1 Wear safety goggles to protect your eyes. 2  Never use a plunger if a chemical cleaner is present in the drain; you risk splashing the chemical on yourself.  Never remove a trap with chemicals present; you risk burns to your skin. Call a professional but make certain you inform them of what chemical you used.
Originally Answered: Why is the Moon drifting away by 1 cm each year? Because of tidal forces between moon and Earth. As Earth and moon pull each other, bulges are created on the surface.
As the moon moves around the Earth we can see more or less of. the bright half. The half of the Moon that is not lit up by the sun is in total dark. and we cannot see it at all. It takes 27.3 days for the Moon to orbit the Earth, and the changing shape of the Moon repeats itself every 29.5 days.he moon orbits because of the gravitational pull from a plant. Planets move around the sun because. The lighter object orbits the heavier one, and the Sun is, by far, the hea â¦ viest object in the solar system. 1 person found this useful.