842 records found. Displaying 193 - 216.
The inspiring true story of how one African woman began a movement to recycle the plastic bags that were polluting her… Plastic bags are cheap and easy to use. But what happens when Read More →
From the Series Lightning Bolt Books ® — Plant Experiments
Sunlight, air, water, and minerals help keep plants alive. But do you know how much water is needed for a seed to sprout? Or what a plant will do to find the light it needs? Let's experiment… Read More →
"I am not a criminal, because I destroyed that which was evil. I think that I'm good."—Gavrilo Princip, October 23, 1914… This much we know: On June 28, 1914, a young man stood on a street c Read More →