Mi libro de adivinanzas y trabalenguas / My Book of Riddles and Tongue Twisters

La liberación sexual de los últimos tiempos ha conseguido barrer las ideas morales que veían el sexo como algo pecaminoso y ha hecho a cada persona dueña de su cuerpo, con libertad para expresar sus pasiones. Esta colección presenta pequeñas fantasías para enriquecer las relaciones sexuales de cualquier pareja, desterrando complejos y actitudes inseguras para disfrutar plenamente del acto sexual. 69 juegos de sexo en 30 minutos ofrece otros tantos relatos eróticos sobre los encuentros sexuales completos y sin prisas, donde el amor no descarta la pasión, la intensidad, ni la...

In an online world where the amount of information seems to increase exponentially even week to week, student researchers can find it an ever-greater challenge to distinguish credible, vetted content from hearsay and misinformation. This book on citing internet sources will help them determine which online sources are trustworthy and which are not. Its lively and engaging instructional tips will help readers successfully negotiate the vast landscape of information out there. They will produce quality research for papers now and beyond in their academic careers with skill and confidence.

"This oversized book introduces children to the alarming number of species that are endangered, threatened or, unfortunately, extinct. It includes amphibians, birds, mammals, reptiles, and fish, devoting an entire page to each animal. Readers will learn the threats facing each one, where each one lives or lived, including the type of habitat, its diet, size, and ongoing conservation efforts."

The unsinkable luxury liner known as the Titanic may have sunk on its first transatlantic voyage in 1912, but people remain riveted to its storied legend. The collision with the iceberg in the North Atlantic was not the only mistake that was made that day. In this spellbinding volume, readers will learn about the passengers and crew aboard the doomed ship and what really happened that tragic night. Historical photographs will transport them back to the glamorous era, while the narrative paints an absorbing picture of the Titanic's sad fate.

Explores snakes and describes how they move, hunt, eat and mate. Includes fact boxes with information about snake life.