People such as doctors, dentists, veterinarians, lawyers, accountants, contractors, subcontractors, public stenographers, or auctioneers who are in an independent trade, business, or profession in which they offer their services to the general public are generally independent contractors.
Mars is the fourth planet from the sun. Mars has  two Moons, Phobos and Deimos. They were both discovered in 1877, by Asaph Hall at the Naval Observatory in Washington DC. Phobos is the larger one of Marsâ moons, and it orbits closer to the surface of Mars than Deimos does.
How Many Moons Does It Have? Jupiter is like a miniature solar system. The giant planet has at least sixteen moons, and maybe more. The two largest moons are both bigger than Pluto and Mercury, and the largest of them is almost the size of Mars. In addition to being very large, the largest moons of Jupiter have other interesting features. Europa is a giant ball of ice.