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).
The term âclassical Greeceâ refers to the period between the Persian Wars at the beginning of the fifth century B.C. and the death of Alexander the Great in 323 B.C. The classical period was an era of war and conflictâfirst between the Greeks and the Persians, then between the Athenians and the Spartansâbut it was also an era of unprecedented political and cultural achievement.