What You'll Need
NASA's The Incredible Two-Inch Universe Activity (Audio & ASL)
English - April 28, 2008 17:00 - 2 minutes - 13.6 MB - ★★★★★ - 1 ratingNatural Sciences Science Government chandra x-ray astronomy nasa observatory Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
Wrap your mind around the vast distances in the universe. What you'll need: a measuring tape, 6 round images from the printable 2-inch universe PDF, a grain of salt and a wide open mind.