In general for everyone, these are the most likely group of people i've chosen mature; grandparents(grandma,granddad), parents (mom,dad), your teacher.
This is called <span>thigmotropism
It comes from ancient Greek and basically means to touch in a certain direction. They don't, however, only react to touch; they react to things like wind too in order to latch and not be separated when there's wind blowing on them. </span>
Verdade? Não tenho certeza.......
They act like convey belt, transporting water the both sides of the pole
