Cannabis 101 – National Geographic

Cannabis is the most frequently used illicit substance in the United States. Find out about the history of marijuana use, the chemistry behind a “high”, and the possible dangers and benefits of cannabis.

Comments

 

  • 420 Minutes of Weed Jokes

  • GZA performs Liquid Swords Album with Full Band at Sold Out Cervantes in Denver

  • 7 Tips To Consume Green Maeng Da Kratom For The Best Results

  • What Makes Disposable Vapes Better Than The Traditional Ones?

  • 6 Reasons For The Growing Popularity Of Vape Mod