| Artist | : | How Gold Created America's First Water War |
| Title | : | Today I Learned Science |
| Duration | : | 111 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | How Gold Created America's First Water War |
| Title | : | Today I Learned Science |
| Duration | : | 111 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |