Graduation is an event you celebrate graduating school or university. (who - whose - which - where - when - that)

What point is the author most likely making with the example september 11

What does water came out from a rock mean in this poem and why is it compared to the radio waltz? time was away and somewhere else. the waiter did not come, the clock forgot them and the radio waltz came out like water from a rock: time was away and somewhere else.

Who first discovers the alien cylinder on horsell common