Humans developed music because they wanted to express themselves. One way they thought to create music was by listening to natural sounds and repeating them.
Answer: I hope this is the right answer you are looking for, if not I'm sorry
Explanation: Kennedy was concerned at the advances being made by the communist Viet Cong, but did not want to become involved in a land war in Vietnam. He hoped that the military aid would be sufficient to strengthen the Saigon government and its armed forces against the Viet Cong.
Answer:
A) Democracy
Explanation:
Athenian democracy developed around the 6th century BC in the Greek city-state (known as a polis) of Athens, comprising the city of Athens and the surrounding territory of Attica. Athenian democracy is often described as the first known democracy in the world.