The emu has a pouch in its throat that is part of the bird's windpipe and is used for communication. When the pouch is inflated, the emu can make deep booming, drumming, and grunting sounds. These calls are usually made during courtship and the breeding season, heard up to 1.2 miles (2 kilometers) away!
exists and is an alternate of . Making the world better, one answer at a time. The Greeks were believed to live between 1100 B.C. (in the Greek Dark Ages) and 146 B.C. (the Hellenistic Period). The Greeks were believed to live between 1100 B.C. (in the Greek Dark Ages) and 146 B.C. (the Hellenistic Period).
History[edit] Historians divide ancient Greek civilization into two eras, the Hellenic period (from around 900 BC to the death of Alexander the Great in 323 BC), and the Hellenistic period (323 BC to 30 AD). During the earlier Hellenic period, substantial works of architecture began to appear around 600 BC.