Books in Information Bks. series

Illustrates the geological periods from the present back to the earliest or Precambrian Era, and includes major developments and life forms of each time frame.

Packed with information, this book opens before us like a tunnel through space, enabling us to make a fascinating tour of the planets in our solar system. Revised and updated, the new edition of this three-dimensional information book encourages children to study interesting data about each of the planets. Larger trim size and additional spread.

Packed with information, this book opens before us like a tunnel through space, enabling us to make a fascinating tour of the planets in our solar system. An awe-inspiring three-dimensional model of our solar system that invites children to study interesting data about each of the planets.

Packed with information, this book opens before us like a tunnel through space, enabling us to make a fascinating tour of the planets in our solar system. An awe-inspiring three-dimensional model of our solar system that invites children to study interesting data about each of the planets.

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Discusses reproduction in plants, animals, and humans.

Packed with information, this book opens before us like a tunnel through space, enabling us to make a fascinating tour of the planets in our solar system. An awe-inspiring three-dimensional model of our solar system that invites children to study interesting data about each of the planets.

Traces life on earth through the geological strata, from the arrival of man back to the first plants. Gives us a remarkable grasp of the fossil record. Illustrates the geological periods from the present back to the earliest or Precambrian Era, and includes major developments and life forms of each time frame.

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Reflects the way in which children learn where babies come from, and answers the questions they ask. A separate booklet, included in the book presents the facts scientifically and can be used at parent's discretion. The booklet is also available separately (0-85953-316-6)

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