Answer:
Two bodies have I, though both joined in one. The more still I stand, the quicker I run.
Four of us are in your field, But our differences keep us at yield, First, a one that is no fool, Though he resembles a gardenerโs tool, Next, one difficult to split in two, And a girl once had one as big as her shoe, Then, to the mind, oneโs a lovely bonder, And truancy makes it grow fonder, Last, a stem connecting dots of three
Where humans breath liquid?
Each of these ends in a kettle full of precious metal and the double variety is quite awesome
It is worldwide, but once only a spider could weave one
Almost everyone needs it, asks for it, gives it. But almost nobody takes it.