Paleontologists have long
speculated about the function of horns and frills on horned dinosaurs.
Although they do not
speculate about the function of the bare head, other parrot specialists suggest it could be to prevent fruit from sticking to the feathers.
Not exact matches
On where Johnson fits, might I
speculate that his
function is to remind folk of what the Labour Party is actually
about — you know, working folk who made something of themselves and got into politics in order to improve the lot of their class brethren?
They also validate the hypotheses of scientists who have
speculated that all ultraconserved elements are vital to life — despite the fact that researchers knew very little
about their
functions.