Today, the term caste is used to describe stratified societies based on hereditary groups not only in South Asia but throughout the world. Although born into the Kshatriya caste, Mahatma Gandhi spent much of his life working to bring the Untouchables equality.f a Hindu person were asked to explain the nature of the caste system, he or she might start to tell the story of Brahma â the four-headed, four-handed deity worshipped as the creator of the universe.
When a person smokes marijuana, THC quickly passes from the lungs into the bloodstream. The blood carries the chemical to the brain and other organs throughout the body. The body absorbs THC more slowly when the person eats or drinks it. In that case, they generally feel the effects after 30 minutes to 1 hour.
Physical Effects. 1  Breathing problems. Marijuana smoke irritates the lungs, and people who smoke marijuana frequently can have the same breathing problems as those who smoke tobacco. 2  Increased heart rate. Marijuana raises heart rate for up to 3 hours after smoking. 3  Problems with child development during and after pregnancy.