Help please easy 10 points!!!!!!!!!!!!!!!!!!!!!!!!…

Geez I'm old.........ummmmmmmm................I saw the space shuttle explode--twice, i saw the berlin wall come down. the Teanaman Square riots. the voting in of gay marriages, president reagan getting shot. the outing of 8 tracks for cettes and then cettes for cd's. VCR's being available to everyone, vhs tapes giving way to dvd's and then to blue rays. The computer becoming personal and then so small you can carry it in your pocket.