Annie and Jack present information about ancient Greece and the athletic events known as the Olympic games that were held there.

Explores the land, people, history, economy, and travel opportunities of the state of Vermont.

[Introduction] -- Why is America called the "Land of the Free"? -- How was America going to be different than it was before the Revolution? -- Why did the founders start changing the Constitution right away? -- How does the Bill of Rights give us freedom to stand up for what we believe? -- With the Declaration of Independence, the Constitution, and the Bill of Rights, America was a perfectly free country, right? -- Wait a minute- slavery is the opposite...

Learn facts about the state of Minnesota.

Profiles the lives of thirteen American women who have left their mark on U.S. history, including Harriet Tubman, Helen Keller, Margaret Chase Smith, and Oprah Winfrey.

What if you woke up one morning and you had sprouted a tail overnight? What If You Had An Animal Tail? -- the next imaginative book in the What If You Had series -- explores what would happen if you looked in the mirror and saw that you had an animal tail! From a peacock's showstopping tail to a scorpion's dangerous stinger, discover what it would be like if you had one of these special tails -- and find out why your own tailbone is just the right...

A young female sea dolly is born in the shallow waters of a prehistoric Kansas Mesozoic-era lake and learns to survive after encountering a variety of predators and other underwater dinosaurs from that ancient time period.

"A non-fiction introduction to the massive scale of the known universe"--

The polished gems set in necklaces, rings, and earrings are often beautiful and valuable they re also minerals. Readers are introduced to how minerals form through accessible science content and fun fact boxes that cover this standard science curriculum area in an engaging way. Brilliant photographs of mineral crystals augment information about identifying minerals using streak and hardness.