Seven national parks will host special events this year with Ada Limón, the nation’s 24th  Poet Laureate Consultant in Poetry.

As the sun set over the Sonoran Desert, the animals came out to play. The deer grazing among the saguaro were probably mule but could have been white-tailed — it was tough to say at dusk with only mini red-light flashlights in hand instead of binoculars. The bird that perched on a tree branch for a few seconds before flying away had the distinctive silhouette of an owl. There was no mistaking the yips and howls of coyotes.

As climate change continues to drive higher and higher temperatures across the National Park System, Grand Canyon and other parks are going to become more and more dangerous as visitors in search of recreation, rejuvenation, and inspiration chance being stricken by a heat-related illness, according to a new study.

According to NPS.gov, “the National Park Service manages 424 individual units covering more than 85 million acres in all 50 states, the District of Columbia, and US territories.” With so much to learn about each unit, there’s plenty of material for more quiz and trivia pieces like this Quiz and Trivia #59.