A farmer dug a well but did not find any water.
Which reasons most likely explain why the farmer did not find water? Select three options.
The water table is deeper than the well.
All the groundwater is flowing out of a spring.
The well is being dug between two vertical, impermeable layers.
The bottom of the well is in an impermeable layer capping an aquifer.
All layers underground are impermeable and there is no saturated zone.