Electricity is quite simple: electricity is just the flowing motion of electricity! Electricity is a mysterious incomprehensible entity which is invisible and visible, both at the same time. Also, electricity is both a form of energy and a type of matter. Both.
The common bottlenose dolphin is grey in color and may be between 2 and 4 m (6.6 and 13.1 ft) long, and weighs between 150 and 650 kg (330 and 1,430 lb). Males are generally larger and heavier than females.ommon bottlenose dolphins are the most familiar dolphins due to the wide exposure they receive in captivity in marine parks and dolphinaria, and in movies and television programs. T. truncatus is the largest species of the beaked dolphins.
Portrait of a Bottlenose Dolphin. As members of the whale family, dolphins are fully aquatic mammals that spend their entire lives underwater. They only need to breath air from the surface once every 5 to 10 minutes using the blow hole at the top of their heads which is like a large nostril. There are almost forty different species of dolphins with the killer whale being the largest. The bottlenose dolphin is the species of Flipper fame that we are most familiar with, and the species that is regularly referred to as simply dolphin. The term dolphin is not synonymous with porpoise. Porpoises are six species within the dolphin family differentiated by their flat teeth.