Did you know that wildfires burn on every continent except Antarctica? Areas that are hot and dry with strong winds can often have wildfires. Discover these and other interesting facts in Wildfires.

Did you know that the U.S. Army is older than the country it serves? It has more than 1.3 million active duty members. Discover these and other interesting facts in Army. Army is part of the new EYEDISCOVER collection of AV2 books.

Did you know that an omnivore is an animal that eats both vegetation and other animals? Most bears are omnivores. People are omnivores, too. Discover these and other interesting facts in Omnivores.

Did you know that basketball was invented in the United States? It is a team sport played with a round ball. Discover these and other interesting facts in Basketball.

Did you know that there are five oceans? The largest ocean is the Pacific Ocean. Discover these and other interesting facts in Oceans. Oceans is part of the new EYEDISCOVER collection of AV2 books.

Did you know that a year has four seasons? Summer comes after spring and before fall. Discover these and other interesting facts in Summer.

Did you know that people today use large rockets to launch things into space? Yuri Gagarin was the first person in space. Discover these and other interesting facts in Travel in Space. Travel in Space is part of the new EYEDISCOVER collection of AV2 books.

Did you know that many animals live near people? Deer often live on the edges of cities. Discover these and other interesting facts in Backyard Animals. Backyard Animals is part of the new EYEDISCOVER collection of AV2 books.

Did you know that octopuses do not have skeletons? Their bodies are soft. Discover these and other interesting facts in Octopuses. Octopuses is part of the new EYEDISCOVER collection of AV2 books.

Did you know that a year has four seasons? Winter comes after fall and before spring. Discover these and other interesting facts in Winter.