Misc: Where did two Boeing 747 aeroplanes collide on a runway in 1977, with 583 fatalities?

Questions

in which dr. seuss book did the word 'nerd' first appear?

in what us state was the phillips head screwdriver invented?

on what day was mother teresa awarded the nobel peace prize?

who set the train speed record of 552 kph on april 14 1999(nationality)?

in disney comics, who are daisy duck's three nieces?