The Greeks and the Persians
It is a vote that comes directly from the people hence direct democracy.
One of the most significant challenges is building an airplane had to do with "propulsion", since the technology that allowed motors to have enough energy to lift an airplane into the sky with a passenger wasn't available for most of history.
The 48 prophets and seven prophetesses of Judaism, according to Rashi.[1] The last Jewish prophet is believed to have been Malachi. With him, the authentic period of Nevuah ("prophecy") is believed to have ended
