Tiny Things, Big Impacts

Plankton are microscopic organisms living in large bodies of water. They are a major food source for several kinds of sea creatures, and although they are tiny, they have a major impact on many other living things. Accessible explanations of marine life, food chains, and other essential science curriculum topics enhance readers' knowledge of the natural world and the part every living thing plays in it. Additional features, such as fact boxes and full-color photographs deepen readers' understanding of these tiny yet hugely important creatures.

Some people are afraid of bees, but bees are actually very important parts of ecosystems around the world. Readers learn about these small, buzzing insects and their valuable roles in the environments around them with this stimulating science guide. The a

When you see a spider, does it scare you? Many people are afraid of spiders, but what they may not know is how valuable spiders are to the environment. These tiny creatures are important because they eat many other insects that can be harmful to humans, animals, and other crops. This engaging and age-appropriate text gives readers the tools to see that most spiders are helpful. Fun-filled fact boxes and striking, full-color photographs add excitement to this guide that presents basic science curriculum topics such as ecosystems and food chains.

Worms are small organisms that have a valuable role in their surrounding environments. Readers learn about all the important ways in which worms contribute to their ecosystems, proving that no creature is too small to make a difference. Creative design el