Based on weight, what two materials are recovered and recycled the most in the United States?
Be the first person to post the correct answer in the comments section below and you will win at $10 gift card to The Home Depot.
Yesterday’s trivia question was how many gallons of water a day fuel the average American lifestyle?
The answer is 2,000 gallons. What may come as a surprise is that very little of the 2,000 gallons per day —only five percent—runs through toilets, taps and garden hoses at home. Nearly 95 percent of each person's water footprint is hidden in the food you eat, energy you use, products you buy and services you rely on. Click here to use National Geographic’s water footprint calculator.
Yesterday's question was tricky so we did not have a winner. Thanks to Alissa Thomsen and Kellie McClellan for two good guesses, though.