The operation of a geyser, such as Old Faithful in Yellowstone park, is most like the operation of a
A) canteen.
B) vat of molten lead.
C) coffee percolator.
D) teakettle.
E) vacuum bottle.

Question

Quizplus · Accepted Answer

A coffee percolator operates by heating water, causing it to rise through a tube, and then fall back down, similar to how a geyser heats water underground until it erupts.

The Operation of a Geyser, Such as Old Faithful in Yellowstone