Quote Originally Posted by orangeman
Well one day I was reading that marijuana's strength has increased alot since the 70's and I was wondering....what made it get stronger? Does mixing different strains cause cannabis to become even more powerful? I was just wondering because I dont see how all of a sudden cannabis gets way stronger than a time before lol.
The U.S. government simply said it was stronger; manipulated samples / statistics to portray that alter-reality.

At the rate they're going claiming it's getting stronger and stronger, we should soon see super-satuated cannabis that is just a glob of pure THC ...

But wait, there already practically is such a thing ... tinctures of cannabis, which often contain upwards of 40% THC ... tinctures have existed for centuries - and were once widely used in the medical profession in the U.S. in the 18th, 19th centuries, and even well into the 20th century.

Ron