Frnd 1 advice plz plz don't answer sweg69 cause he know all the answer and checking us wether we know it or not and at last sayin our answer is wrong and reporting it so plz don't answer him

Seems like a good way to learn if you really are right.

2

explanation:

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."