Final answer:
Drinking water in Canyonlands can be sourced from natural potholes, springs, bottled supplies at resorts, or the Colorado River. Each source requires careful consideration and, in the case of natural sources, proper treatment before consumption. All of the given choices are correct.
Step-by-step explanation:
You may find drinking water at Canyonlands from several sources: rainwater collected in potholes in White Rim Sandstone, spring water originating from the Paradox Formation, bottled water at the park resorts, and the Colorado River.
For example, rainwater may collect in natural depressions and can provide a temporary source. The Paradox Formation may offer spring water that emerges from the ground, which can be a sign of underground reservoirs. Bottled water would be made available at park resorts for visitors, ensuring they have access to safe drinking water.
Lastly, the Colorado River provides water to a large area and may be a direct source for those willing to treat it properly before consumption. It's crucial to carry sufficient water or have a reliable treatment method when exploring regions like Canyonlands to ensure safety and hydration.
Hence, all options are correct.