tool a klepsydra abbie

1a)what is it you ask a tool a klepsydra is a water clock. 1b)it was used for timing how long oral presentations were in the jury and council 2) where is it from it's from Egypt but then later on it went to Athens later on 3)who made made it. It's unknown but I believe it was someone who wanted the oral speeches to be a fair length of time 4) when was it made 2000b.c 5)what it teaches me is that they wanted to make the equal lengths of time for the speeches It also teaches me that they wanted to start making an equal government.