Steve's barking at how the dinosuars really died off (satire)

Every one believes that dinosaurs died off because of a giant astroyed crashed into earth.
Not true. The real reason that dinosuares died out is because of a plant called nodung.that popped up all over the plant The herbavores ate them and couldn't poop. The plant had another strange effect when the animal died his decaying body let out no gas. The carnovoures were bitten by jurasic equalent of a modern day mosquito who passed on the properties of the nodung to them.
Because the giant repiles couldn't defocate or pass wind they died by exploding and those who didn't exploded died off  because the earth got cold, for the atmospher couldn't keep the heat.
By the time this astroyed that we were all told about crashed into the earth because of this thin atmosphere that didn't let it burn up, all the dinosuares were dead.