E-commerce marketing managers who focus on online purchase behaviors earn an average of $76,500 to $103,250 per year. Managers in interactive marketing, where sellers try to anticipate and address the needs of buyers, average $79,000 to $115,000 per year.
Birds are unique members of the animal kingdom with distinguishing characteristics like feathers and lightweight bones. Watch this educational video from About.com to learn more about birds.he furcula is a bone with a forked shape that is located in the bird's chest, it came about from the fusion of the bird's clavicles. The wishbone helps the bird's respiration, and it strengthens the skeletal area of the birds chest during flight.
The kind of flying a bird does depends on the size and shape of its wings, and even the type of prey that is pursued. The types of wings a bird may have include: 1  Big wings that are broad and long. 2  These wings allow large birds to soar and glide for long distances without flapping their wings, conserving energy.3  Birds of this group often have longer and stronger tails, which help them in landing and turning quickly.he types of wings a bird may have include: 1  Big wings that are broad and long. 2  These wings allow large birds to soar and glide for long distances without flapping their wings, conserving energy. 3  Birds of this group often have longer and stronger tails, which help them in landing and turning quickly.