Our Earth

Describes different types of weather and the season, provides facts about weather around the world, and includes activities and a glossary.

Describes volcanoes and earthquakes, discusses what causes them, provides facts about eruptions and quakes around the world, and includes activities and a glossary.

Describes the cycle of day and night, provides facts about the rotation of the Earth and how animals behave during different times of the day, and includes activities and a glossary.

An exploration of air that discusses what it is, the atmosphere, air pressure, wind, the Earth's gases, air pollution, and more; and includes related activities.

Photographs and simple text describe ways to reduce, reuse, and recycle in order to make less trash.

Photographs and simple text describe different ways to keep the earth clean including recycling, carpooling, turning off lights when they are not being used, and planting a tree.

Photographs and simple text introduce children to different ways they can help out and save the earth by taking care of the air, water, and land.

Photographs and simple text describe the earth's water, why people, plants, and animals need water, and ways to protect the world's water source.

Photographs and simple text introduce young readers to different ways to save gas and electricity, describing various ways to use energy each day.