Why is broadway known as the great white way kown as great white way?

It's called that because it was one of the first streets in New York City to be lit with electric lights. People continue to use this term today because the millions of lights on the theatre marquees still brighten up the night sky in a flashing white.

i'm a frog i'm a frog i read about frogs i breath thee frogs the frogs are great but not me

the president was the speaker and it was a great part of history.

explanation:

video of the national aeronautic space administration's (nasa) coverage of president john f. kennedy’s address at rice university, houston, texas, concerning the nation's efforts in space exploration. in his speech the president discusses the necessity for the united states to become an international leader in space exploration and famously states, "we choose to go to the moon in this decade and do the other things, not because they are easy, but because they are hard."