America's national parks and protected lands. Play The US National Parks trivia solo to sharpen your knowledge, or challenge a friend head-to-head in Trivia Tango — every question comes with an explanation so you learn as you play. Questions span every level, from easy warm-ups to expert-level stumpers, so there's a real challenge here however much you already know.
A mix of easy, medium and hard — questions run from warm-up to expert, so there's a real challenge at every level. Think you know the answers? Play to find out.
This Arizona park is home to one of the world's most spectacular gorges, carved by the Colorado River over millions of years.
Difficulty: EasyThis park in Montana and Canada is known as the "Crown of the Continent" for its stunning mountain scenery and over 700 miles of trails.
Difficulty: MediumThis dark metamorphic rock visible at the bottom of Grand Canyon is part of the basement complex and dates back 1.7-1.8 billion years.
Difficulty: HardLocated in Wyoming, this park is famous for its geothermal features, including Old Faithful geyser.
Difficulty: EasyThis national park in Kentucky contains the world's longest known cave system, with over 400 miles explored.
Difficulty: MediumThis architect designed iconic national park lodges including Yosemite's Ahwahnee Hotel and Grand Canyon's North Rim Lodge in the Rustic style.
Difficulty: HardThis California park contains the tallest trees on Earth, some reaching over 350 feet in height.
Difficulty: EasyThis Utah park features towering red and orange sandstone cliffs, narrow slot canyons, and the famous Angels Landing hike.
Difficulty: Medium