... and yet, there are still so many millions of us. I once received a book, Earth Search, in the mail from my fourth grade teacher and it had all of these interesting quizzes and activities concerning the environmental situations. In one activity, there were thirty slots for pennies, and for each slot, the idea was to double the amount of pennies on the ... ...

• Word Count: 889
• Approx Pages: 4
• Has Bibliography
• Grade Level: Undergraduate