Something’s Fishy: Learn About Earth’s Water Supply
Description:
There’s a lot of water on Earth, but it’s not all drinkable. Find out how much of Earth’s water is actually okay for you to consume in this Smithsonian Lightning Lesson. Sponsored by Boeing.
Video Duration:
1 min 49 sec
YouTube Keywords:
aviation air space national museum smithsonian airplane NASA Rocket Jet Discovery SR-71 Blackbird "Space Shuttle" History Science STEM astronaut