Careers in Veterinary Medicine Become a veterinarian and make a difference. Embark on an exciting career path in veterinary medicine, where you can put your knowledge and compassion into practice. Preventing disease and healing animals is at the heart of what veterinarians do. But they also do so much more.
The simple reason behind Marsâs reddish appearance is the layer of iron oxide dust covering the planetâs surface. Fine particles of various oxides of iron (hematite) and trace amounts of some elements like chlorine and sulfur on the Marâs surface is the main reason for its reddish color.
Mars is the fourth planet from the Sun and the second smallest planet in the Solar System. Named after the Roman god of war, it is often described as the Red Planet, as the iron oxide prevalent on its surface gives it a reddish appearance.Mars is named after the Roman god of war.In different cultures, Mars represents masculinity and youth. Its symbol, a circle with an arrow pointing out to the upper right, represents a shield and spear. It is also used as a symbol for the male gender.ars is the fourth planet from the Sun and the second smallest planet in the Solar System. Named after the Roman god of war, it is often described as the Red Planet, as the iron oxide prevalent on its surface gives it a reddish appearance.