If you make $20 an hour and work 37.5 hours per week, your annual salary is $20 x 37.5 x 52, or $39,000. If you'd like to figure out your exact hourly wage from your annual salary, you again need to figure out how many hours a week you work. The average, full-time, salaried employee works 40 hours a week.
The fossil is a theropod, perhaps a compsognathid (related to Compsognathus). It is a hatchling 9.5 inches (24 cm) long. It is from 113 million years ago (during the Cretaceous period) and has been named Scipionyx samniticus. During the Cretaceous period it lived near a shallow lagoon.
Archaeopteryx is an early prehistoric bird, dating from about 150 million years ago during the Jurassic period. Consequently, it is considered by many to be the oldest known bird. Archaeopteryx shares both the features of theropod dinosaurs as well as modern birds.It is thus widely considered a transitional fossil between the birds and reptiles. In many ways, Archaeopteryx is more similar to small theropod dinosaurs than it is to modern birds.However, the evolutionary history of Archaeopteryx has never been that simple.ertebrae, Tail: The tail of Archaeopteryx is unlike that of modern birds, in that it is long and possesses several individual vertebrae. Those of modern birds are generally much shorter and contain fused vertebrae (Nedin 1999).