Jen Green

"In this book, young readers will learn about the diet, life cycle, behavior and habitat of moray eels." -- Publisher.

How do we know that the Sun is at the center of our solar system? This scientific theory is know as heliocentrism. This fascinating book looks at the historical controversies that surround the theory of heliocentrism and tells the stories of the scientists who worked on the theory. It also examines how the theory of heliocentrism was arrived at, how it was tested, and what impact the theory has had on our understanding of science today.

People throughout time have attempted to make sense of the earth, why there are earthquakes, how rocks are formed, and more. Earth, before people came to be and since, has a rich history. This book takes a look at some of the early scientific and cultural beliefs about the Earth and how discoveries have shaped our modern culture.

We are all aware of the importance of the environment - it's in the news, it affects our behavior and the decisions we make every day. But what actual impact has environmental thinking had on the world around us? This thought-provoking book looks at the way changing ideas about the environment and sustainability have affected our attitudes to conservation, and will do so in the future.

Evolution is the process through which living things change with time, adapting to the changing environment around them, and new species form. Fossils provide important evidence for the theory of evolution, but so too do other kinds of evidence, such as the distribution of modern species, animals' appearance, and DNA. This book offers a comprehensive and lavishly illustrated account of Darwin's observations and theory of evolution, the body of knowledge...

Weather is all around us. It affects everything we do, from the way we travel and the houses we live in, to the food we eat and the clothes we choose to wear. My First Fact File: Weather is a first introduction to the fascinating subject of weather for children aged 5 and up. Learn about how the seasons impact on weather around the world. Find out what causes different kinds of weather to happen, from tornadoes and hurricanes to rain and snow....

Set sail on a voyage of discovery with My First Fact File: Oceans. Children will learn about the amazing ecosystems and habitats and the creatures that live in them, how the waves, wind and weather shape our planet, as well as the threat to ocean life from pollution and climate change.

Living busily on Planet Earth, we rarely remember that we inhabit only a miniscule part of the universe. In The Planets and The Solar System, Jen Green paints the wider picture, and takes us on a journey across billions of kilometres in our galaxy, from our Sun to near and distant planets. Some, like Mercury, have a molten core surrounded with crust and spin quickly; Jupiter, on the other hand, is a big ball of gas. For 2,500 years, mathematicians...

Describes the physical characteristics, natural habitat, behavior, diet, and world distribution of wasps.

Presents information about the men who undertook Ernest Shackletons expedition to Antarctica and the perils they faced along the way.