A fresh set shows up each day. Answers are revealed in the game.
Which Ontario ridge, a UNESCO biosphere reserve, runs from Niagara to Tobermory?
Which common North American hawk has a brick-red tail as an adult?
Which Japanese volcano erupted suddenly in 2014, killing 63 hikers?
Which Indian park is famed for the one-horned rhino?
On what do male mosquitoes feed, since only females bite?
Question packs in this category
Birds of the WildAbout 250 questions Wild birds from backyard feeders to remote oceans: raptors, songbirds, waterbirds, seabirds, owls, migration, calls, nesting, bird science and famous species.
Canadian Nature and WildernessAbout 250 questions Canada's wild side: mountains, lakes, rivers and coasts, the Arctic and the boreal forest, provincial and territorial emblems, parks and natural wonders, record-setting places, and the people who explored and protected them.
Conservation, Endangered Species and EcologyAbout 250 questions Protecting life on Earth: endangered and extinct species, comeback stories, conservation laws and groups, ecosystems and food webs, habitat loss, invasive species, climate and oceans, and the scientists and places that matter.
Deserts, Jungles and RainforestsAbout 250 questions Earth's driest and wettest places: the world's great deserts and their wildlife and plants, dunes, oases and nomads, tropical and temperate rainforests, the Amazon, Congo and Southeast Asian jungles, canopy creatures, and the threats facing them.
Mushrooms, Fungi and Wild FoodsAbout 250 questions Mushrooms and fungi from the forest floor to the lab, plus foraging and wild foods: edible and deadly species, mycelium, yeast and mold, records, medicine, truffles, berries, greens and foraging safety.
Insects, Spiders and Tiny CreaturesAbout 250 questions Insects, spiders and other small creatures: bees, ants, butterflies, beetles, flies, spiders, scorpions, mites and more, plus record breakers, pests, pollinators and famous bugs in science and culture.
Wild Mammals of the WorldAbout 250 questions Wild mammals from every continent: big cats, primates, bears, whales, marsupials, records, behavior and famous species.
Mountains, Rivers and LakesAbout 250 questions Peaks, rivers and lakes of the world: the highest mountains and great ranges, famous climbs and climbers, the longest rivers and biggest lakes, waterfalls, Canada's Rockies and Great Lakes, and how these landforms are made.
National Parks of the U.S. and CanadaAbout 250 questions The national parks of the United States and Canada: famous parks and their features, wildlife, geology, history, records, the people behind the parks and tips for visiting.
The Night Sky, Seasons and Natural CyclesAbout 250 questions Looking up and following the rhythms of nature: stars and constellations, the Moon and its phases, planets you can see, meteor showers and auroras, eclipses, why we have seasons, tides, weather cycles, and animals and plants that follow the calendar.
Oceans, Coasts and Marine LifeAbout 250 questions The world's oceans and seas, coasts, tides and currents, coral reefs, deep-sea creatures, marine mammals, sharks, and ocean records.
Parks and Wild PlacesAbout 100 questions The world's great wild places: Canada's national and provincial parks from Banff to Gros Morne, America's crown jewels like Yellowstone and Yosemite, famous parks and wonders around the world, deserts, waterfalls and caves, hiking trails, camping know-how, bear smarts, and the people who fought to protect the wild.
Plants and FlowersAbout 100 questions The green world beyond the trees: how plants eat sunlight and spread their seeds, flowers and the bees that love them, meat-eating plants, record-breaking blooms, poisonous plants to steer clear of, houseplants and gardening know-how, famous gardens, flower words and meanings, and plants in stories and songs.
Polar Regions and Cold PlacesAbout 250 questions The Arctic, Antarctica and the coldest places on Earth: polar animals, ice and glaciers, explorers, records, research stations, northern peoples and the science of cold.
Reptiles, Amphibians and Cold-Blooded LifeAbout 250 questions Snakes, lizards, turtles, crocodilians, frogs, salamanders and other cold-blooded animals: species, venom, survival tricks, record breakers, evolution and conservation.
Rocks, Gems and MineralsAbout 100 questions The stuff under our feet: how rocks form and change, the minerals in everyday things, crystals and geodes, diamonds, rubies and other gems, birthstones, gold rushes and famous mines, Canada's geology from the Canadian Shield to ammolite, meteorites, rock hounding, and the gem legends and cursed jewels of history.
Trees and ForestsAbout 100 questions Trees from the maple to the giant sequoia: Canada's boreal forest, how trees grow, drink and talk to each other, record-setting trees, leaves and fall colors, maple syrup, wood and what we make from it, rainforests, forest fires, and the trees of myths, flags and folklore.
Volcanoes, Earthquakes and Earth ForcesAbout 250 questions How the restless Earth works: volcano types and famous eruptions, earthquakes and the scales that measure them, plate tectonics, tsunamis, geysers and hot springs, the layers of the planet, and the biggest disasters in history.
Weather, Storms and ClimateAbout 250 questions Clouds, thunderstorms, tornadoes, hurricanes, winter weather, forecasting tools, weather records, famous storms and climate science.
Questions and answers
How many Nature trivia questions are there?
There are about 4,200 Nature questions in 19 question packs, and new ones are added over time.
Can I play Nature trivia for free?
Yes. Battle Arena is free, with nothing to buy and no account to make. Pick a nickname, play a Nature battle and see how you rank.
Can I play Nature trivia against other people?
Yes. Category Battle matches you with another player who picked the same category, or a stand-in fills the seat if nobody is around.