In the 1860s , a fossil of an avlan or flying dinosaur known as Archaeopteryx was found . Scientists identified the fossil as a combination of bird and reptile . This discovery led to the theory that birds evolved from carnivorous avian dinosaurs . Archaeopteryx lived in the southern region of Germany during the Late Jurassic period when Germany had a tropical climate .

Reread lines 6-7 "the survivor." determine how the tone of these differs from the preceding lines (1-5)

What mainly does the text identify as one of alexander pope’s greatest achievements? question 1 options: a) reforming the government to be democratic b) giving art its due importance in europe c) making literature accessible to all d) translating homer’s epics

One of the author’s purposes in the code book is to explain different types of codebreaking to his readers. which line best demonstrates this purpose? a theoretical breakthrough would be a fundamentally new way of finding alice's private key mathematicians have been studying factoring for centuries, and modern factoring techniques are not significantly better than ancient techniques a more recent development is the so-called tempest attack, which aims to detect the electromagnetic signals emitted . . in a computer's display unit if scientists could build a quantum computer, it would be able to perform calculations with . . enormous speed