Humans often benefit from the everyday actions of animals. See how ladybugs help plants grow, and beavers battle floods. Give readers the details about the hardest working animals around, including th
Discusses ways to conserve water, including taking shorter showers, only running the dishwasher when it is full, and watering plants with rainwater collected from rain barrels.
The worlds of music, movies, television, books, and sports have created iconic and unforgettable moments in the first few decades of the twenty-first century. Pop Culture and Entertainment in the Twen
