Cannabis in its Uncooked kind is made up of THCA, not THC. THCA won't deliver a high till it’s heated. This warmth-driven transformation, known as decarboxylation, is essential for changing THCA in to the psychoactive compound THC. https://hectorlboa96420.humor-blog.com/34055097/the-science-of-thca-how-heat-turns-it-into-thc