Great Plains Trivia Questions

Black-tailed prairie dog colonies, called towns, have been found spanning over 1,000 acres, with complex burrow networks.

Once 30 million strong, bison were hunted to near extinction—by 1889 fewer than 1,000 survived, mostly in protected areas.

Spanning eight states, the Ogallala supplies about 30% of U.S. irrigation water but is being depleted faster than it recharges.

The Amazon gets over 2,000 mm of rain yearly; the Plains average only 300–500 mm, classifying them as semi-arid.

Over-farming and removal of native grasses, combined with drought, led to massive dust storms—human activity was a key factor.

While large areas are flat, the Plains include hills, badlands, and buttes—Montana’s High Plains are notably rugged.

Over 70% of the native grasslands have been converted to farmland or lost to development, making them one of the most endangered ecosystems.

During the Cretaceous period, a shallow sea covered much of the Plains, leaving behind marine fossils like those of mosasaurs.