The first one , I hope this helps !
Mark as brainlest
In H. G. Wells's “The Time Machine”, the
function of the wells is:
<span> They are
ventilators for the underworld.</span>
<span>Its function was mentioned by the Time Traveller
when he had found a small, ape-like creature went down to the well and then
evolved into two different animals which represent the upper and underworlds.
They lived in tunnels ventilated by wells.</span>
Ok, but sorry I too don’t know the answer